class leader: y² = x³ + 15x + 21

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