class leader: y² = x³ + 20x + 18

Sr no.	class members	# points	points
1	y2 = x3 + 20x + 18	39	(0,10) (0,31) (1,11) (1,30) (2,5) (2,36) (3,8) (3,33) (4,11) (4,30) (7,3) (7,38) (9,5) (9,36) (12,10) (12,31) (14,7) (14,34) (17,8) (17,33) (19,0) (21,8) (21,33) (22,6) (22,35) (26,19) (26,22) (28,12) (28,29) (29,10) (29,31) (30,5) (30,36) (33,17) (33,24) (35,16) (35,25) (36,11) (36,30)
2	y2 = x3 + 32x + 40	39	(0,9) (0,32) (1,14) (1,27) (3,9) (3,32) (7,19) (7,22) (9,14) (9,27) (11,1) (11,40) (12,15) (12,26) (15,0) (19,2) (19,39) (21,16) (21,25) (24,6) (24,35) (26,11) (26,30) (27,13) (27,28) (28,16) (28,25) (31,14) (31,27) (33,16) (33,25) (35,1) (35,40) (36,1) (36,40) (38,9) (38,32) (39,3) (39,38)
3	y2 = x3 + 21x + 39	39	(0,11) (0,30) (1,15) (1,26) (4,8) (4,33) (5,8) (5,33) (7,18) (7,23) (11,17) (11,24) (12,16) (12,25) (13,7) (13,34) (14,17) (14,24) (15,11) (15,30) (16,17) (16,24) (17,15) (17,26) (19,9) (19,32) (23,15) (23,26) (26,11) (26,30) (31,10) (31,31) (32,8) (32,33) (34,0) (35,5) (35,36) (38,20) (38,21)
4	y2 = x3 + 2x + 16	39	(0,4) (0,37) (3,7) (3,34) (6,11) (6,30) (7,2) (7,39) (9,5) (9,36) (11,4) (11,37) (12,13) (12,28) (13,5) (13,36) (14,0) (15,10) (15,31) (17,17) (17,24) (18,12) (18,29) (19,5) (19,36) (20,15) (20,26) (27,14) (27,27) (30,4) (30,37) (31,12) (31,29) (33,12) (33,29) (36,2) (36,39) (39,2) (39,39)
5	y2 = x3 + 2x + 25	39	(0,5) (0,36) (2,18) (2,23) (5,18) (5,23) (8,15) (8,26) (10,15) (10,26) (11,5) (11,36) (14,3) (14,38) (21,12) (21,29) (22,4) (22,37) (23,15) (23,26) (24,11) (24,30) (26,8) (26,33) (27,0) (28,4) (28,37) (29,6) (29,35) (30,5) (30,36) (32,4) (32,37) (34,18) (34,23) (35,17) (35,24) (38,19) (38,22)
6	y2 = x3 + 9x + 32	39	(0,14) (0,27) (1,1) (1,40) (3,2) (3,39) (4,3) (4,38) (8,1) (8,40) (12,8) (12,33) (13,3) (13,38) (14,14) (14,27) (15,4) (15,37) (16,7) (16,34) (18,9) (18,32) (19,16) (19,25) (24,3) (24,38) (27,14) (27,27) (29,0) (30,18) (30,23) (31,7) (31,34) (32,1) (32,40) (34,6) (34,35) (35,7) (35,34)
7	y2 = x3 + 8x + 5	39	(0,13) (0,28) (6,8) (6,33) (12,5) (12,36) (13,16) (13,25) (14,14) (14,27) (18,6) (18,35) (19,13) (19,28) (21,2) (21,39) (22,13) (22,28) (24,9) (24,32) (25,2) (25,39) (26,6) (26,35) (28,0) (30,12) (30,29) (31,14) (31,27) (34,4) (34,37) (36,2) (36,39) (37,14) (37,27) (38,6) (38,35) (40,18) (40,23)
8	y2 = x3 + 36x + 31	39	(0,20) (0,21) (3,17) (3,24) (5,7) (5,34) (9,10) (9,31) (11,6) (11,35) (12,10) (12,31) (13,20) (13,21) (14,9) (14,32) (15,16) (15,25) (17,12) (17,29) (18,19) (18,22) (20,10) (20,31) (22,14) (22,27) (24,0) (25,19) (25,22) (28,20) (28,21) (33,16) (33,25) (34,16) (34,25) (35,3) (35,38) (39,19) (39,22)
9	y2 = x3 + 20x + 23	39	(0,8) (0,33) (5,17) (5,24) (6,20) (6,21) (8,11) (8,30) (11,4) (11,37) (12,8) (12,33) (13,15) (13,26) (15,7) (15,34) (19,13) (19,28) (20,10) (20,31) (22,0) (24,10) (24,31) (27,19) (27,22) (29,8) (29,33) (32,4) (32,37) (34,14) (34,27) (37,17) (37,24) (38,10) (38,31) (39,4) (39,37) (40,17) (40,24)
10	y2 = x3 + 36x + 10	39	(0,16) (0,25) (2,7) (2,34) (6,14) (6,27) (7,20) (7,21) (8,20) (8,21) (13,16) (13,25) (16,7) (16,34) (17,0) (19,3) (19,38) (21,8) (21,33) (23,7) (23,34) (24,15) (24,26) (26,20) (26,21) (27,1) (27,40) (28,16) (28,25) (29,8) (29,33) (30,13) (30,28) (32,8) (32,33) (36,19) (36,22) (38,11) (38,30)
11	y2 = x3 + 5x + 8	39	(0,7) (0,34) (3,3) (3,38) (4,16) (4,25) (6,7) (6,34) (10,19) (10,22) (11,0) (12,19) (12,22) (16,17) (16,24) (17,2) (17,39) (19,19) (19,22) (20,20) (20,21) (23,20) (23,21) (26,17) (26,24) (27,8) (27,33) (28,1) (28,40) (30,4) (30,37) (34,9) (34,32) (35,7) (35,34) (39,20) (39,21) (40,17) (40,24)
12	y2 = x3 + 39x + 21	39	(0,12) (0,29) (1,15) (1,26) (2,5) (2,36) (3,1) (3,40) (4,6) (4,35) (6,15) (6,26) (8,5) (8,36) (11,10) (11,31) (14,20) (14,21) (15,2) (15,39) (17,12) (17,29) (18,6) (18,35) (19,6) (19,35) (24,12) (24,29) (25,4) (25,37) (28,8) (28,33) (29,11) (29,30) (31,5) (31,36) (34,15) (34,26) (38,0)
13	y2 = x3 + 9x + 9	39	(0,3) (0,38) (6,19) (6,22) (7,13) (7,28) (9,9) (9,32) (10,19) (10,22) (11,2) (11,39) (12,0) (14,3) (14,38) (17,14) (17,27) (22,20) (22,21) (23,1) (23,40) (25,19) (25,22) (26,5) (26,36) (27,3) (27,38) (28,14) (28,27) (29,10) (29,31) (33,9) (33,32) (37,14) (37,27) (38,18) (38,23) (40,9) (40,32)
14	y2 = x3 + 21x + 2	39	(0,17) (0,24) (3,16) (3,25) (6,4) (6,37) (7,0) (9,10) (9,31) (10,8) (10,33) (15,17) (15,24) (18,12) (18,29) (22,1) (22,40) (24,12) (24,29) (25,11) (25,30) (26,17) (26,24) (27,11) (27,30) (28,19) (28,22) (29,20) (29,21) (30,11) (30,30) (34,2) (34,39) (36,10) (36,31) (37,10) (37,31) (40,12) (40,29)
15	y2 = x3 + 39x + 20	39	(0,15) (0,26) (3,0) (7,12) (7,29) (10,4) (10,37) (12,17) (12,24) (13,10) (13,31) (16,5) (16,36) (17,15) (17,26) (22,13) (22,28) (23,13) (23,28) (24,15) (24,26) (26,18) (26,23) (27,16) (27,25) (30,8) (30,33) (33,4) (33,37) (35,12) (35,29) (37,13) (37,28) (38,9) (38,32) (39,4) (39,37) (40,12) (40,29)
16	y2 = x3 + 33x + 37	39	(0,18) (0,23) (3,9) (3,32) (5,9) (5,32) (6,0) (7,18) (7,23) (11,3) (11,38) (13,11) (13,30) (14,2) (14,39) (19,15) (19,26) (20,13) (20,28) (24,4) (24,37) (25,13) (25,28) (26,12) (26,29) (29,2) (29,39) (32,6) (32,35) (33,9) (33,32) (34,18) (34,23) (35,19) (35,22) (37,13) (37,28) (39,2) (39,39)
17	y2 = x3 + 5x + 33	39	(0,19) (0,22) (1,11) (1,30) (2,16) (2,25) (6,19) (6,22) (7,1) (7,40) (11,5) (11,36) (13,9) (13,32) (14,10) (14,31) (15,11) (15,30) (18,16) (18,25) (21,16) (21,25) (22,7) (22,34) (24,18) (24,23) (25,11) (25,30) (29,7) (29,34) (30,0) (31,7) (31,34) (35,19) (35,22) (37,20) (37,21) (38,14) (38,27)
18	y2 = x3 + 32x + 1	39	(0,1) (0,40) (2,14) (2,27) (3,1) (3,40) (5,9) (5,32) (6,9) (6,32) (8,20) (8,21) (10,3) (10,38) (13,20) (13,21) (14,6) (14,35) (15,17) (15,24) (17,13) (17,28) (20,20) (20,21) (22,18) (22,23) (26,0) (29,12) (29,29) (30,9) (30,32) (32,3) (32,38) (34,7) (34,34) (38,1) (38,40) (40,3) (40,38)
19	y2 = x3 + 8x + 36	39	(0,6) (0,35) (1,2) (1,39) (3,13) (3,28) (4,3) (4,38) (5,18) (5,23) (7,5) (7,36) (10,3) (10,38) (11,15) (11,26) (13,0) (15,13) (15,28) (16,18) (16,23) (17,1) (17,40) (19,6) (19,35) (20,18) (20,23) (22,6) (22,35) (23,13) (23,28) (27,3) (27,38) (28,20) (28,21) (29,4) (29,37) (35,10) (35,31)
20	y2 = x3 + 33x + 4	39	(0,2) (0,39) (2,18) (2,23) (4,6) (4,35) (6,7) (6,34) (7,2) (7,39) (8,1) (8,40) (9,13) (9,28) (12,18) (12,23) (15,15) (15,26) (16,6) (16,35) (17,5) (17,36) (21,6) (21,35) (22,12) (22,29) (27,18) (27,23) (28,17) (28,24) (30,14) (30,27) (34,2) (34,39) (35,0) (36,1) (36,40) (38,1) (38,40)