class leader: y² = x³ + 13x + 40

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