class leader: y² = x³ + 10x + 49

Sr no.	class members	# points	points
1	y2 = x3 + 10x + 49	56	(0,7) (0,64) (1,29) (1,42) (2,19) (2,52) (7,6) (7,65) (8,12) (8,59) (9,4) (9,67) (15,33) (15,38) (16,20) (16,51) (17,34) (17,37) (21,19) (21,52) (22,14) (22,57) (25,34) (25,37) (26,8) (26,63) (28,22) (28,49) (29,34) (29,37) (34,2) (34,69) (43,18) (43,53) (47,16) (47,55) (48,19) (48,52) (52,10) (52,61) (53,1) (53,70) (56,28) (56,43) (57,17) (57,54) (63,5) (63,66) (65,25) (65,46) (66,4) (66,67) (67,4) (67,67) (70,31) (70,40)
2	y2 = x3 + 45x + 64	56	(0,8) (0,63) (2,34) (2,37) (4,33) (4,38) (7,15) (7,56) (12,29) (12,42) (13,19) (13,52) (14,32) (14,39) (18,23) (18,48) (20,35) (20,36) (22,22) (22,49) (23,29) (23,42) (24,22) (24,49) (25,22) (25,49) (31,9) (31,62) (32,11) (32,60) (34,12) (34,59) (36,29) (36,42) (41,16) (41,55) (42,1) (42,70) (44,18) (44,53) (52,35) (52,36) (53,5) (53,66) (55,17) (55,54) (57,13) (57,58) (64,20) (64,51) (65,2) (65,69) (69,26) (69,45) (70,35) (70,36)
3	y2 = x3 + 1x + 25	56	(0,5) (0,66) (1,13) (1,58) (7,34) (7,37) (8,30) (8,41) (11,35) (11,36) (16,27) (16,44) (19,4) (19,67) (21,19) (21,52) (22,20) (22,51) (23,28) (23,43) (26,27) (26,44) (29,27) (29,44) (30,2) (30,69) (31,13) (31,58) (34,10) (34,61) (39,13) (39,58) (49,17) (49,54) (56,16) (56,55) (57,6) (57,65) (58,4) (58,67) (59,29) (59,42) (60,23) (60,48) (61,3) (61,68) (63,12) (63,59) (64,32) (64,39) (65,4) (65,67) (66,26) (66,45) (69,21) (69,50)
4	y2 = x3 + 25x + 1	56	(0,1) (0,70) (1,13) (1,58) (3,23) (3,48) (5,31) (5,40) (6,15) (6,56) (8,28) (8,43) (9,23) (9,48) (11,20) (11,51) (13,31) (13,40) (16,33) (16,38) (21,29) (21,42) (24,15) (24,56) (28,2) (28,69) (31,26) (31,45) (32,25) (32,46) (34,18) (34,53) (35,21) (35,50) (36,22) (36,49) (39,4) (39,67) (40,6) (40,65) (41,15) (41,56) (44,34) (44,37) (46,9) (46,62) (53,31) (53,40) (55,7) (55,64) (59,23) (59,48) (61,10) (61,61) (67,11) (67,60)
5	y2 = x3 + 50x + 24	56	(0,33) (0,38) (1,2) (1,69) (4,2) (4,69) (6,16) (6,55) (12,3) (12,68) (14,29) (14,42) (17,6) (17,65) (21,18) (21,53) (22,25) (22,46) (23,8) (23,63) (25,1) (25,70) (29,27) (29,44) (31,14) (31,57) (36,22) (36,49) (37,22) (37,49) (39,34) (39,37) (42,10) (42,61) (50,24) (50,47) (52,5) (52,66) (53,26) (53,45) (54,15) (54,56) (55,13) (55,58) (60,29) (60,42) (61,21) (61,50) (65,17) (65,54) (66,2) (66,69) (68,29) (68,42) (69,22) (69,49)
6	y2 = x3 + 40x + 37	56	(0,26) (0,45) (2,14) (2,57) (4,30) (4,41) (14,2) (14,69) (15,6) (15,65) (16,4) (16,67) (18,25) (18,46) (23,29) (23,42) (25,30) (25,41) (30,11) (30,60) (32,17) (32,54) (33,27) (33,44) (34,35) (34,36) (35,24) (35,47) (41,33) (41,38) (42,30) (42,41) (43,18) (43,53) (44,19) (44,52) (50,35) (50,36) (52,21) (52,50) (55,22) (55,49) (56,31) (56,40) (58,35) (58,36) (59,32) (59,39) (61,25) (61,46) (63,25) (63,46) (68,23) (68,48) (69,34) (69,37)
7	y2 = x3 + 32x + 60	56	(0,29) (0,42) (9,15) (9,56) (14,25) (14,46) (15,9) (15,62) (17,11) (17,60) (19,1) (19,70) (20,31) (20,40) (26,24) (26,47) (29,32) (29,39) (31,10) (31,61) (38,22) (38,49) (39,8) (39,63) (40,34) (40,37) (41,28) (41,43) (42,27) (42,44) (43,28) (43,43) (44,23) (44,48) (46,6) (46,65) (48,24) (48,47) (52,30) (52,41) (58,28) (58,43) (60,9) (60,62) (61,35) (61,36) (62,26) (62,45) (63,12) (63,59) (67,9) (67,62) (68,24) (68,47) (70,13) (70,58)
8	y2 = x3 + 6x + 10	56	(0,9) (0,62) (2,32) (2,39) (4,13) (4,58) (6,7) (6,64) (7,18) (7,53) (8,12) (8,59) (9,15) (9,56) (10,17) (10,54) (11,22) (11,49) (18,25) (18,46) (19,5) (19,66) (20,6) (20,65) (21,5) (21,66) (23,23) (23,48) (28,7) (28,64) (31,5) (31,66) (33,19) (33,52) (37,7) (37,64) (44,20) (44,51) (47,10) (47,61) (54,6) (54,65) (56,33) (56,38) (61,21) (61,50) (62,24) (62,47) (63,35) (63,36) (67,8) (67,63) (68,6) (68,65) (70,28) (70,43)
9	y2 = x3 + 64x + 20	56	(0,34) (0,37) (7,32) (7,39) (8,11) (8,60) (10,13) (10,58) (15,33) (15,38) (17,25) (17,46) (19,1) (19,70) (22,19) (22,52) (23,13) (23,58) (26,27) (26,44) (27,29) (27,42) (28,11) (28,60) (30,16) (30,55) (31,22) (31,49) (34,6) (34,65) (35,11) (35,60) (37,2) (37,69) (38,13) (38,58) (42,20) (42,51) (46,30) (46,41) (54,14) (54,57) (55,15) (55,56) (56,4) (56,67) (57,1) (57,70) (59,3) (59,68) (62,8) (62,63) (64,9) (64,62) (66,1) (66,70)
10	y2 = x3 + 12x + 27	56	(0,13) (0,58) (1,18) (1,53) (3,27) (3,44) (9,15) (9,56) (13,26) (13,45) (15,23) (15,48) (17,23) (17,48) (18,18) (18,53) (22,17) (22,54) (23,20) (23,51) (24,9) (24,62) (25,30) (25,41) (27,15) (27,56) (31,21) (31,50) (33,24) (33,47) (34,11) (34,60) (35,15) (35,56) (37,2) (37,69) (39,23) (39,48) (41,12) (41,59) (46,19) (46,52) (48,3) (48,68) (49,7) (49,64) (52,18) (52,53) (59,1) (59,70) (61,16) (61,55) (63,22) (63,49) (67,25) (67,46)
11	y2 = x3 + 48x + 3	56	(0,28) (0,43) (2,6) (2,65) (3,23) (3,48) (6,9) (6,62) (7,16) (7,55) (11,4) (11,67) (18,5) (18,66) (21,30) (21,41) (25,1) (25,70) (26,15) (26,56) (27,26) (27,45) (30,16) (30,55) (33,6) (33,65) (34,16) (34,55) (36,6) (36,65) (44,18) (44,53) (46,17) (46,54) (47,24) (47,47) (48,3) (48,68) (50,10) (50,61) (51,29) (51,42) (54,5) (54,66) (55,31) (55,40) (62,7) (62,64) (63,32) (63,39) (66,8) (66,63) (68,20) (68,51) (70,5) (70,66)
12	y2 = x3 + 38x + 15	56	(0,21) (0,50) (1,14) (1,57) (4,35) (4,36) (8,11) (8,60) (11,29) (11,42) (13,24) (13,47) (14,5) (14,66) (17,6) (17,65) (24,14) (24,57) (26,30) (26,41) (28,13) (28,58) (33,12) (33,59) (35,22) (35,49) (36,16) (36,55) (39,18) (39,53) (40,12) (40,59) (43,28) (43,43) (44,31) (44,40) (46,14) (46,57) (48,31) (48,40) (50,31) (50,40) (57,17) (57,54) (59,23) (59,48) (62,3) (62,68) (64,20) (64,51) (67,15) (67,56) (68,4) (68,67) (69,12) (69,59)
13	y2 = x3 + 8x + 43	56	(0,16) (0,55) (7,4) (7,67) (10,22) (10,49) (13,1) (13,70) (19,5) (19,66) (20,31) (20,40) (21,10) (21,61) (22,2) (22,69) (23,18) (23,53) (24,1) (24,70) (26,19) (26,52) (29,13) (29,58) (30,27) (30,44) (31,7) (31,64) (34,1) (34,70) (35,32) (35,39) (40,26) (40,45) (43,27) (43,44) (44,33) (44,38) (45,3) (45,68) (50,25) (50,46) (51,30) (51,41) (55,24) (55,47) (56,13) (56,58) (57,13) (57,58) (66,34) (66,37) (67,35) (67,36) (69,27) (69,44)
14	y2 = x3 + 2x + 32	56	(0,23) (0,48) (5,5) (5,66) (10,22) (10,49) (11,6) (11,65) (12,3) (12,68) (13,14) (13,57) (15,10) (15,61) (17,3) (17,68) (20,7) (20,64) (22,28) (22,43) (25,4) (25,67) (28,32) (28,39) (33,31) (33,40) (39,12) (39,59) (42,3) (42,68) (45,15) (45,56) (46,30) (46,41) (47,17) (47,54) (50,32) (50,39) (51,21) (51,50) (53,25) (53,46) (57,10) (57,61) (58,9) (58,62) (61,19) (61,52) (63,1) (63,70) (64,32) (64,39) (69,34) (69,37) (70,10) (70,61)
15	y2 = x3 + 5x + 5	56	(0,17) (0,54) (4,35) (4,36) (6,31) (6,40) (8,29) (8,42) (12,35) (12,36) (14,11) (14,60) (19,1) (19,70) (23,2) (23,69) (25,8) (25,63) (26,23) (26,48) (28,4) (28,67) (31,29) (31,42) (32,29) (32,42) (34,28) (34,43) (35,10) (35,61) (41,30) (41,41) (42,26) (42,45) (45,7) (45,64) (47,30) (47,41) (48,19) (48,52) (52,3) (52,68) (54,30) (54,41) (55,35) (55,36) (58,21) (58,50) (61,34) (61,37) (62,15) (62,56) (65,16) (65,55) (69,22) (69,49)
16	y2 = x3 + 27x + 29	56	(0,10) (0,61) (1,25) (1,46) (2,34) (2,37) (5,17) (5,54) (7,8) (7,63) (11,33) (11,38) (14,13) (14,58) (17,17) (17,54) (20,7) (20,64) (23,26) (23,45) (26,29) (26,42) (27,8) (27,63) (33,24) (33,47) (36,4) (36,67) (37,8) (37,63) (38,11) (38,60) (40,12) (40,59) (49,17) (49,54) (51,3) (51,68) (53,32) (53,39) (55,20) (55,51) (56,15) (56,56) (58,26) (58,45) (59,6) (59,65) (61,26) (61,45) (65,19) (65,52) (69,31) (69,40) (70,1) (70,70)
17	y2 = x3 + 43x + 18	56	(0,35) (0,36) (3,23) (3,48) (5,28) (5,43) (13,17) (13,54) (14,13) (14,58) (16,20) (16,51) (20,28) (20,43) (21,10) (21,61) (30,11) (30,60) (34,32) (34,39) (37,19) (37,52) (38,24) (38,47) (39,5) (39,66) (41,25) (41,46) (43,24) (43,47) (44,30) (44,41) (46,28) (46,43) (47,1) (47,70) (52,9) (52,62) (53,21) (53,50) (54,14) (54,57) (56,20) (56,51) (57,3) (57,68) (60,29) (60,42) (61,24) (61,47) (62,31) (62,40) (68,2) (68,69) (70,20) (70,51)
18	y2 = x3 + 4x + 58	56	(0,22) (0,49) (2,28) (2,43) (7,28) (7,43) (14,35) (14,36) (16,10) (16,61) (22,12) (22,59) (27,18) (27,53) (32,9) (32,62) (38,25) (38,46) (41,29) (41,42) (42,30) (42,41) (43,2) (43,69) (44,17) (44,54) (45,25) (45,46) (46,33) (46,38) (47,14) (47,57) (49,16) (49,55) (51,1) (51,70) (52,9) (52,62) (55,4) (55,67) (57,13) (57,58) (58,9) (58,62) (59,25) (59,46) (60,23) (60,48) (61,15) (61,56) (62,28) (62,43) (67,7) (67,64) (68,27) (68,44)
19	y2 = x3 + 20x + 40	56	(0,18) (0,53) (8,12) (8,59) (11,10) (11,61) (12,34) (12,37) (13,15) (13,56) (16,14) (16,57) (19,26) (19,45) (23,10) (23,61) (24,12) (24,59) (25,30) (25,41) (28,20) (28,51) (33,1) (33,70) (37,10) (37,61) (38,24) (38,47) (39,12) (39,59) (45,7) (45,64) (46,23) (46,48) (50,21) (50,50) (51,35) (51,36) (52,16) (52,55) (53,5) (53,66) (56,25) (56,46) (59,29) (59,42) (62,14) (62,57) (64,14) (64,57) (67,31) (67,40) (68,33) (68,38) (70,27) (70,44)
20	y2 = x3 + 54x + 57	56	(0,25) (0,46) (6,10) (6,61) (12,27) (12,44) (13,20) (13,51) (18,20) (18,51) (20,7) (20,64) (21,21) (21,50) (22,6) (22,65) (24,14) (24,57) (26,3) (26,68) (27,18) (27,53) (28,34) (28,37) (30,8) (30,63) (33,2) (33,69) (40,20) (40,51) (41,11) (41,60) (44,28) (44,43) (47,29) (47,42) (54,30) (54,41) (57,6) (57,65) (59,33) (59,38) (60,7) (60,64) (61,24) (61,47) (62,7) (62,64) (63,6) (63,65) (68,9) (68,62) (69,15) (69,56) (70,12) (70,59)
21	y2 = x3 + 60x + 48	56	(0,30) (0,41) (1,31) (1,40) (7,32) (7,39) (10,21) (10,50) (13,16) (13,55) (18,12) (18,59) (19,33) (19,38) (20,35) (20,36) (28,26) (28,45) (29,7) (29,64) (35,3) (35,68) (36,4) (36,67) (38,20) (38,51) (39,24) (39,47) (41,28) (41,43) (44,20) (44,51) (47,7) (47,64) (49,24) (49,47) (52,1) (52,70) (54,24) (54,47) (60,20) (60,51) (61,9) (61,62) (62,25) (62,46) (63,11) (63,60) (65,18) (65,53) (66,7) (66,64) (68,14) (68,57) (70,22) (70,49)
22	y2 = x3 + 3x + 30	56	(0,32) (0,39) (9,17) (9,54) (11,20) (11,51) (12,27) (12,44) (17,33) (17,38) (23,14) (23,57) (24,9) (24,62) (26,17) (26,54) (36,17) (36,54) (37,10) (37,61) (40,26) (40,45) (42,7) (42,64) (43,2) (43,69) (44,2) (44,69) (47,11) (47,60) (48,19) (48,52) (49,26) (49,45) (51,8) (51,63) (52,1) (52,70) (53,26) (53,45) (54,6) (54,65) (55,2) (55,69) (56,35) (56,36) (60,21) (60,50) (65,3) (65,68) (66,23) (66,48) (67,5) (67,66) (69,4) (69,67)
23	y2 = x3 + 24x + 9	56	(0,3) (0,68) (3,26) (3,45) (4,13) (4,58) (8,28) (8,43) (12,26) (12,45) (14,6) (14,65) (16,4) (16,67) (17,17) (17,54) (18,5) (18,66) (20,18) (20,53) (22,31) (22,40) (23,27) (23,44) (36,32) (36,39) (37,2) (37,69) (38,22) (38,49) (40,2) (40,69) (41,11) (41,60) (42,22) (42,49) (46,16) (46,55) (51,7) (51,64) (53,8) (53,63) (55,12) (55,59) (56,26) (56,45) (62,22) (62,49) (63,21) (63,50) (65,2) (65,69) (66,30) (66,41) (69,33) (69,38)
24	y2 = x3 + 29x + 8	56	(0,24) (0,47) (1,31) (1,40) (2,28) (2,43) (6,16) (6,55) (7,25) (7,46) (9,2) (9,69) (10,34) (10,37) (11,5) (11,66) (12,5) (12,66) (16,33) (16,38) (17,35) (17,36) (18,16) (18,55) (21,3) (21,68) (22,17) (22,54) (26,34) (26,37) (32,11) (32,60) (35,34) (35,37) (39,26) (39,45) (42,14) (42,57) (47,16) (47,55) (48,5) (48,66) (51,27) (51,44) (56,23) (56,48) (62,15) (62,56) (63,20) (63,51) (64,32) (64,39) (68,6) (68,65) (70,7) (70,64)
25	y2 = x3 + 37x + 19	56	(0,27) (0,44) (1,25) (1,46) (2,32) (2,39) (3,21) (3,50) (4,35) (4,36) (5,20) (5,51) (9,4) (9,67) (10,18) (10,53) (14,21) (14,50) (22,11) (22,60) (27,18) (27,53) (28,28) (28,43) (31,1) (31,70) (34,18) (34,53) (35,13) (35,58) (39,17) (39,54) (40,26) (40,45) (41,5) (41,66) (45,15) (45,56) (46,15) (46,56) (47,2) (47,69) (51,15) (51,56) (52,14) (52,57) (54,21) (54,50) (59,30) (59,41) (66,8) (66,63) (67,34) (67,37) (69,24) (69,47)
26	y2 = x3 + 36x + 4	56	(0,2) (0,69) (5,5) (5,66) (6,9) (6,62) (10,21) (10,50) (11,13) (11,58) (14,25) (14,46) (21,9) (21,62) (23,19) (23,52) (25,25) (25,46) (29,27) (29,44) (32,25) (32,46) (35,30) (35,41) (38,15) (38,56) (41,18) (41,53) (42,29) (42,42) (43,30) (43,41) (44,9) (44,62) (48,12) (48,59) (52,22) (52,49) (55,35) (55,36) (58,26) (58,45) (59,20) (59,51) (61,8) (61,63) (62,4) (62,67) (64,30) (64,41) (66,14) (66,57) (67,3) (67,68) (70,31) (70,40)
27	y2 = x3 + 49x + 16	56	(0,4) (0,67) (3,30) (3,41) (6,10) (6,61) (9,11) (9,60) (10,21) (10,50) (11,18) (11,53) (12,29) (12,42) (13,9) (13,62) (14,31) (14,40) (15,24) (15,47) (20,11) (20,60) (22,13) (22,58) (27,19) (27,52) (30,21) (30,50) (31,21) (31,50) (34,27) (34,44) (35,35) (35,36) (42,11) (42,60) (46,8) (46,63) (49,17) (49,54) (52,6) (52,65) (56,33) (56,38) (59,16) (59,55) (64,18) (64,53) (65,28) (65,43) (66,1) (66,70) (67,18) (67,53) (70,26) (70,45)
28	y2 = x3 + 9x + 36	56	(0,6) (0,65) (3,27) (3,44) (5,8) (5,63) (7,4) (7,67) (16,4) (16,67) (19,26) (19,45) (21,16) (21,55) (22,27) (22,44) (24,35) (24,36) (26,5) (26,66) (29,7) (29,64) (31,12) (31,59) (32,19) (32,52) (33,29) (33,42) (35,22) (35,49) (38,15) (38,56) (41,32) (41,39) (46,27) (46,44) (47,14) (47,57) (48,4) (48,67) (50,10) (50,61) (53,19) (53,52) (56,17) (56,54) (57,19) (57,52) (63,34) (63,37) (65,11) (65,60) (66,24) (66,47) (69,9) (69,62)
29	y2 = x3 + 57x + 54	56	(0,14) (0,57) (5,31) (5,40) (7,21) (7,50) (9,35) (9,36) (11,33) (11,38) (13,9) (13,62) (15,33) (15,38) (17,16) (17,55) (18,5) (18,66) (21,2) (21,69) (25,8) (25,63) (28,32) (28,39) (30,3) (30,68) (33,10) (33,61) (34,20) (34,51) (38,24) (38,47) (40,34) (40,37) (45,33) (45,38) (49,3) (49,68) (51,12) (51,59) (52,8) (52,63) (53,15) (53,56) (55,4) (55,67) (58,13) (58,58) (62,27) (62,44) (63,3) (63,68) (65,8) (65,63) (69,28) (69,43)
30	y2 = x3 + 58x + 50	56	(0,11) (0,60) (1,31) (1,40) (2,23) (2,48) (3,31) (3,40) (7,35) (7,36) (8,23) (8,48) (12,29) (12,42) (13,27) (13,44) (24,1) (24,70) (28,14) (28,57) (29,8) (29,63) (33,22) (33,49) (34,2) (34,69) (35,15) (35,56) (37,5) (37,66) (39,28) (39,43) (42,6) (42,65) (44,32) (44,39) (46,21) (46,50) (49,14) (49,57) (50,24) (50,47) (51,7) (51,64) (58,9) (58,62) (59,18) (59,53) (61,23) (61,48) (62,19) (62,52) (65,14) (65,57) (67,31) (67,40)
31	y2 = x3 + 30x + 2	56	(0,12) (0,59) (3,30) (3,41) (5,8) (5,63) (6,16) (6,55) (7,22) (7,49) (10,33) (10,38) (11,32) (11,39) (15,8) (15,63) (17,10) (17,61) (21,33) (21,38) (23,24) (23,47) (26,18) (26,53) (28,28) (28,43) (32,17) (32,54) (33,3) (33,68) (35,7) (35,64) (37,19) (37,52) (40,33) (40,38) (41,17) (41,54) (42,27) (42,44) (43,1) (43,70) (49,14) (49,57) (51,8) (51,63) (53,34) (53,37) (60,20) (60,51) (65,23) (65,48) (68,13) (68,58) (69,17) (69,54)
32	y2 = x3 + 15x + 6	56	(0,19) (0,52) (5,8) (5,63) (9,35) (9,36) (10,34) (10,37) (14,7) (14,64) (18,12) (18,59) (19,11) (19,60) (22,11) (22,60) (26,3) (26,68) (27,1) (27,70) (30,11) (30,60) (31,4) (31,67) (33,21) (33,50) (34,29) (34,42) (35,5) (35,66) (36,22) (36,49) (39,25) (39,46) (42,23) (42,48) (45,28) (45,43) (50,21) (50,50) (53,9) (53,62) (55,1) (55,70) (56,13) (56,58) (59,21) (59,50) (60,1) (60,70) (66,27) (66,44) (67,33) (67,38) (68,17) (68,54)
33	y2 = x3 + 19x + 45	56	(0,20) (0,51) (2,34) (2,37) (3,22) (3,49) (4,16) (4,55) (6,34) (6,37) (7,33) (7,38) (13,2) (13,69) (14,12) (14,59) (16,16) (16,55) (17,13) (17,58) (21,7) (21,64) (24,14) (24,57) (26,9) (26,62) (27,19) (27,52) (29,8) (29,63) (31,26) (31,45) (45,3) (45,68) (47,6) (47,65) (48,24) (48,47) (51,16) (51,55) (53,30) (53,41) (56,19) (56,52) (58,21) (58,50) (59,19) (59,52) (63,34) (63,37) (66,31) (66,40) (68,23) (68,48) (70,5) (70,66)
34	y2 = x3 + 16x + 38	56	(0,31) (0,40) (4,33) (4,38) (5,32) (5,39) (11,14) (11,57) (13,10) (13,61) (14,33) (14,38) (15,23) (15,48) (17,18) (17,53) (19,32) (19,39) (21,11) (21,60) (23,19) (23,52) (27,29) (27,42) (28,12) (28,59) (31,24) (31,47) (32,27) (32,44) (33,3) (33,68) (39,25) (39,46) (43,28) (43,43) (44,4) (44,67) (45,3) (45,68) (47,32) (47,39) (49,16) (49,55) (51,5) (51,66) (53,33) (53,38) (54,6) (54,65) (63,26) (63,45) (64,3) (64,68) (65,9) (65,62)
35	y2 = x3 + 18x + 12	56	(0,15) (0,56) (4,19) (4,52) (8,10) (8,61) (11,11) (11,60) (13,10) (13,61) (15,6) (15,65) (17,30) (17,41) (28,23) (28,48) (29,12) (29,59) (30,2) (30,69) (32,25) (32,46) (33,7) (33,64) (36,32) (36,39) (39,31) (39,40) (41,34) (41,37) (45,12) (45,59) (46,14) (46,57) (47,13) (47,58) (50,10) (50,61) (51,32) (51,39) (55,32) (55,39) (60,20) (60,51) (64,18) (64,53) (65,16) (65,55) (66,9) (66,62) (67,35) (67,36) (68,12) (68,59) (70,8) (70,63)