class leader: y² = x³ + 13x + 13

Sr no.	class members	# points	points
1	y2 = x3 + 13x + 13	32	(9,12) (9,23) (9,32) (9,43) (13,17) (13,27) (13,28) (13,38) (23,7) (23,18) (23,37) (23,48) (24,17) (24,27) (24,28) (24,38) (34,7) (34,18) (34,37) (34,48) (38,7) (38,18) (38,37) (38,48) (49,7) (49,18) (49,37) (49,48) (53,12) (53,23) (53,32) (53,43)
2	y2 = x3 + 18x + 32	32	(6,9) (6,24) (6,31) (6,46) (16,4) (16,26) (16,29) (16,51) (17,9) (17,24) (17,31) (17,46) (26,6) (26,16) (26,39) (26,49) (27,4) (27,26) (27,29) (27,51) (36,6) (36,16) (36,39) (36,49) (37,6) (37,16) (37,39) (37,49) (47,6) (47,16) (47,39) (47,49)
3	y2 = x3 + 28x + 52	32	(1,9) (1,24) (1,31) (1,46) (12,9) (12,24) (12,31) (12,46) (16,14) (16,19) (16,36) (16,41) (21,1) (21,21) (21,34) (21,54) (27,14) (27,19) (27,36) (27,41) (32,1) (32,21) (32,34) (32,54) (36,14) (36,19) (36,36) (36,41) (47,14) (47,19) (47,36) (47,41)
4	y2 = x3 + 8x + 28	32	(4,17) (4,27) (4,28) (4,38) (9,2) (9,13) (9,42) (9,53) (18,3) (18,8) (18,47) (18,52) (23,2) (23,13) (23,42) (23,53) (29,3) (29,8) (29,47) (29,52) (34,2) (34,13) (34,42) (34,53) (48,17) (48,27) (48,28) (48,38) (53,2) (53,13) (53,42) (53,53)
5	y2 = x3 + 43x + 18	32	(3,3) (3,8) (3,47) (3,52) (4,12) (4,23) (4,32) (4,43) (8,7) (8,18) (8,37) (8,48) (9,12) (9,23) (9,32) (9,43) (14,3) (14,8) (14,47) (14,52) (19,7) (19,18) (19,37) (19,48) (48,12) (48,23) (48,32) (48,43) (53,12) (53,23) (53,32) (53,43)
6	y2 = x3 + 8x + 17	32	(1,9) (1,24) (1,31) (1,46) (7,14) (7,19) (7,36) (7,41) (12,9) (12,24) (12,31) (12,46) (26,6) (26,16) (26,39) (26,49) (31,9) (31,24) (31,31) (31,46) (37,6) (37,16) (37,39) (37,49) (42,9) (42,24) (42,31) (42,46) (51,14) (51,19) (51,36) (51,41)
7	y2 = x3 + 18x + 43	32	(3,17) (3,27) (3,28) (3,38) (4,17) (4,27) (4,28) (4,38) (14,17) (14,27) (14,28) (14,38) (28,2) (28,13) (28,42) (28,53) (38,7) (38,18) (38,37) (38,48) (39,2) (39,13) (39,42) (39,53) (48,17) (48,27) (48,28) (48,38) (49,7) (49,18) (49,37) (49,48)
8	y2 = x3 + 13x + 2	32	(1,4) (1,26) (1,29) (1,51) (2,6) (2,16) (2,39) (2,49) (12,4) (12,26) (12,29) (12,51) (16,4) (16,26) (16,29) (16,51) (27,4) (27,26) (27,29) (27,51) (31,1) (31,21) (31,34) (31,54) (42,1) (42,21) (42,34) (42,54) (46,6) (46,16) (46,39) (46,49)
9	y2 = x3 + 28x + 8	32	(3,3) (3,8) (3,47) (3,52) (14,3) (14,8) (14,47) (14,52) (23,2) (23,13) (23,42) (23,53) (34,2) (34,13) (34,42) (34,53) (38,3) (38,8) (38,47) (38,52) (43,12) (43,23) (43,32) (43,43) (49,3) (49,8) (49,47) (49,52) (54,12) (54,23) (54,32) (54,43)
10	y2 = x3 + 43x + 7	32	(26,1) (26,21) (26,34) (26,54) (31,1) (31,21) (31,34) (31,54) (36,14) (36,19) (36,36) (36,41) (37,1) (37,21) (37,34) (37,54) (41,4) (41,26) (41,29) (41,51) (42,1) (42,21) (42,34) (42,54) (47,14) (47,19) (47,36) (47,41) (52,4) (52,26) (52,29) (52,51)