class leader: y² = x³ + 19x + 13

Sr no.	class members	# points	points
1	y2 = x3 + 19x + 13	30	(2,12) (2,22) (2,63) (2,73) (7,8) (7,42) (7,43) (7,77) (17,8) (17,42) (17,43) (17,77) (27,8) (27,42) (27,43) (27,77) (32,18) (32,33) (32,52) (32,67) (47,3) (47,37) (47,48) (47,82) (52,13) (52,38) (52,47) (52,72) (72,17) (72,68)
2	y2 = x3 + 49x + 52	30	(8,19) (8,36) (8,49) (8,66) (13,9) (13,26) (13,59) (13,76) (18,34) (18,51) (23,1) (23,16) (23,69) (23,84) (28,1) (28,16) (28,69) (28,84) (33,6) (33,11) (33,74) (33,79) (43,24) (43,41) (43,44) (43,61) (68,1) (68,16) (68,69) (68,84)
3	y2 = x3 + 59x + 2	30	(3,6) (3,11) (3,74) (3,79) (8,34) (8,51) (13,29) (13,39) (13,46) (13,56) (38,9) (38,26) (38,59) (38,76) (43,19) (43,36) (43,49) (43,66) (48,6) (48,11) (48,74) (48,79) (53,14) (53,31) (53,54) (53,71) (68,6) (68,11) (68,74) (68,79)
4	y2 = x3 + 19x + 38	30	(2,13) (2,38) (2,47) (2,72) (7,2) (7,32) (7,53) (7,83) (17,2) (17,32) (17,53) (17,83) (27,2) (27,32) (27,53) (27,83) (32,3) (32,37) (32,48) (32,82) (47,17) (47,68) (67,18) (67,33) (67,52) (67,67) (72,12) (72,22) (72,63) (72,73)
5	y2 = x3 + 9x + 8	30	(2,17) (2,68) (12,12) (12,22) (12,63) (12,73) (17,12) (17,22) (17,63) (17,73) (22,12) (22,22) (22,63) (22,73) (32,13) (32,38) (32,47) (32,72) (52,18) (52,33) (52,52) (52,67) (67,7) (67,27) (67,58) (67,78) (77,23) (77,28) (77,57) (77,62)
6	y2 = x3 + 9x + 77	30	(8,24) (8,41) (8,44) (8,61) (18,6) (18,11) (18,74) (18,79) (33,4) (33,21) (33,64) (33,81) (53,1) (53,16) (53,69) (53,84) (63,14) (63,31) (63,54) (63,71) (68,14) (68,31) (68,54) (68,71) (73,14) (73,31) (73,54) (73,71) (83,34) (83,51)
7	y2 = x3 + 49x + 67	30	(8,6) (8,11) (8,74) (8,79) (18,24) (18,41) (18,44) (18,61) (23,4) (23,21) (23,64) (23,81) (28,4) (28,21) (28,64) (28,81) (33,34) (33,51) (38,19) (38,36) (38,49) (38,66) (43,9) (43,26) (43,59) (43,76) (68,4) (68,21) (68,64) (68,81)
8	y2 = x3 + 49x + 33	30	(17,13) (17,38) (17,47) (17,72) (42,23) (42,28) (42,57) (42,62) (52,7) (52,27) (52,58) (52,78) (57,13) (57,38) (57,47) (57,72) (62,13) (62,38) (62,47) (62,72) (67,17) (67,68) (72,2) (72,32) (72,53) (72,83) (77,8) (77,42) (77,43) (77,77)
9	y2 = x3 + 59x + 32	30	(3,24) (3,41) (3,44) (3,61) (8,9) (8,26) (8,59) (8,76) (13,19) (13,36) (13,49) (13,66) (38,14) (38,31) (38,54) (38,71) (43,34) (43,51) (48,24) (48,41) (48,44) (48,61) (68,24) (68,41) (68,44) (68,61) (83,29) (83,39) (83,46) (83,56)
10	y2 = x3 + 19x + 72	30	(13,34) (13,51) (33,1) (33,16) (33,69) (33,84) (38,29) (38,39) (38,46) (38,56) (53,4) (53,21) (53,64) (53,81) (58,19) (58,36) (58,49) (58,66) (68,19) (68,36) (68,49) (68,66) (78,19) (78,36) (78,49) (78,66) (83,14) (83,31) (83,54) (83,71)
11	y2 = x3 + 59x + 53	30	(2,3) (2,37) (2,48) (2,82) (17,23) (17,28) (17,57) (17,62) (37,23) (37,28) (37,57) (37,62) (42,17) (42,68) (47,12) (47,22) (47,63) (47,73) (72,8) (72,42) (72,43) (72,77) (77,2) (77,32) (77,53) (77,83) (82,23) (82,28) (82,57) (82,62)
12	y2 = x3 + 19x + 47	30	(13,14) (13,31) (13,54) (13,71) (18,4) (18,21) (18,64) (18,81) (38,34) (38,51) (53,29) (53,39) (53,46) (53,56) (58,9) (58,26) (58,59) (58,76) (68,9) (68,26) (68,59) (68,76) (78,9) (78,26) (78,59) (78,76) (83,1) (83,16) (83,69) (83,84)
13	y2 = x3 + 49x + 18	30	(17,18) (17,33) (17,52) (17,67) (42,2) (42,32) (42,53) (42,83) (47,8) (47,42) (47,43) (47,77) (52,17) (52,68) (57,18) (57,33) (57,52) (57,67) (62,18) (62,33) (62,52) (62,67) (67,23) (67,28) (67,57) (67,62) (77,7) (77,27) (77,58) (77,78)
14	y2 = x3 + 9x + 42	30	(18,1) (18,16) (18,69) (18,84) (33,24) (33,41) (33,44) (33,61) (43,6) (43,11) (43,74) (43,79) (53,34) (53,51) (63,29) (63,39) (63,46) (63,56) (68,29) (68,39) (68,46) (68,56) (73,29) (73,39) (73,46) (73,56) (83,4) (83,21) (83,64) (83,81)
15	y2 = x3 + 9x + 43	30	(2,18) (2,33) (2,52) (2,67) (12,3) (12,37) (12,48) (12,82) (17,3) (17,37) (17,48) (17,82) (22,3) (22,37) (22,48) (22,82) (32,17) (32,68) (42,7) (42,27) (42,58) (42,78) (52,23) (52,28) (52,57) (52,62) (67,13) (67,38) (67,47) (67,72)
16	y2 = x3 + 59x + 83	30	(17,7) (17,27) (17,58) (17,78) (32,12) (32,22) (32,63) (32,73) (37,7) (37,27) (37,58) (37,78) (42,8) (42,42) (42,43) (42,77) (47,2) (47,32) (47,53) (47,83) (72,3) (72,37) (72,48) (72,82) (77,17) (77,68) (82,7) (82,27) (82,58) (82,78)