class leader: y² = x³ + 49x + 18

Sr no.	class members	# points	points
1	y2 = x3 + 49x + 18	18	(27,17) (27,22) (27,43) (27,48) (37,17) (37,22) (37,43) (37,48) (42,7) (42,32) (42,33) (42,58) (47,8) (47,18) (47,47) (47,57) (62,13) (62,52)
2	y2 = x3 + 64x + 47	18	(23,6) (23,19) (23,46) (23,59) (28,1) (28,14) (28,51) (28,64) (43,4) (43,9) (43,56) (43,61) (48,26) (48,39) (58,6) (58,19) (58,46) (58,59)
3	y2 = x3 + 64x + 57	18	(3,4) (3,9) (3,56) (3,61) (33,4) (33,9) (33,56) (33,61) (43,26) (43,39) (48,6) (48,19) (48,46) (48,59) (63,21) (63,31) (63,34) (63,44)
4	y2 = x3 + 4x + 18	18	(7,8) (7,18) (7,47) (7,57) (12,13) (12,52) (22,17) (22,22) (22,43) (22,48) (27,7) (27,32) (27,33) (27,58) (47,17) (47,22) (47,43) (47,48)
5	y2 = x3 + 4x + 8	18	(12,17) (12,22) (12,43) (12,48) (17,7) (17,32) (17,33) (17,58) (27,13) (27,52) (32,12) (32,27) (32,38) (32,53) (57,7) (57,32) (57,33) (57,58)
6	y2 = x3 + 4x + 47	18	(18,6) (18,19) (18,46) (18,59) (38,4) (38,9) (38,56) (38,61) (43,6) (43,19) (43,46) (43,59) (53,26) (53,39) (58,1) (58,14) (58,51) (58,64)
7	y2 = x3 + 49x + 47	18	(3,26) (3,39) (18,1) (18,14) (18,51) (18,64) (23,4) (23,9) (23,56) (23,61) (28,6) (28,19) (28,46) (28,59) (38,6) (38,19) (38,46) (38,59)
8	y2 = x3 + 64x + 8	18	(2,12) (2,27) (2,38) (2,53) (17,17) (17,22) (17,43) (17,48) (22,13) (22,52) (32,7) (32,32) (32,33) (32,58) (62,7) (62,32) (62,33) (62,58)
9	y2 = x3 + 49x + 57	18	(3,6) (3,19) (3,46) (3,59) (8,21) (8,31) (8,34) (8,44) (23,26) (23,39) (53,4) (53,9) (53,56) (53,61) (63,4) (63,9) (63,56) (63,61)
10	y2 = x3 + 64x + 18	18	(7,17) (7,22) (7,43) (7,48) (17,13) (17,52) (22,7) (22,32) (22,33) (22,58) (37,8) (37,18) (37,47) (37,57) (42,17) (42,22) (42,43) (42,48)
11	y2 = x3 + 4x + 57	18	(8,4) (8,9) (8,56) (8,61) (33,21) (33,31) (33,34) (33,44) (38,26) (38,39) (48,4) (48,9) (48,56) (48,61) (53,6) (53,19) (53,46) (53,59)
12	y2 = x3 + 49x + 8	18	(2,7) (2,32) (2,33) (2,58) (12,7) (12,32) (12,33) (12,58) (42,13) (42,52) (57,12) (57,27) (57,38) (57,53) (62,17) (62,22) (62,43) (62,48)