class leader: y² = x³ + 18x + 13

Sr no.	class members	# points	points
1	y2 = x3 + 18x + 13	60	(8,19) (8,30) (8,47) (8,58) (18,3) (18,25) (18,52) (18,74) (19,19) (19,30) (19,47) (19,58) (29,19) (29,30) (29,47) (29,58) (30,8) (30,36) (30,41) (30,69) (32,4) (32,18) (32,59) (32,73) (40,19) (40,30) (40,47) (40,58) (41,8) (41,36) (41,41) (41,69) (43,26) (43,37) (43,40) (43,51) (51,8) (51,36) (51,41) (51,69) (54,26) (54,37) (54,40) (54,51) (62,8) (62,36) (62,41) (62,69) (65,15) (65,29) (65,48) (65,62) (74,3) (74,25) (74,52) (74,74) (76,15) (76,29) (76,48) (76,62)
2	y2 = x3 + 30x + 76	60	(2,12) (2,23) (2,54) (2,65) (8,17) (8,38) (8,39) (8,60) (10,12) (10,23) (10,54) (10,65) (19,6) (19,27) (19,50) (19,71) (24,12) (24,23) (24,54) (24,65) (30,5) (30,16) (30,61) (30,72) (32,1) (32,34) (32,43) (32,76) (43,10) (43,32) (43,45) (43,67) (46,1) (46,34) (46,43) (46,76) (52,5) (52,16) (52,61) (52,72) (54,1) (54,34) (54,43) (54,76) (57,10) (57,32) (57,45) (57,67) (65,12) (65,23) (65,54) (65,65) (68,1) (68,34) (68,43) (68,76) (74,6) (74,27) (74,50) (74,71)
3	y2 = x3 + 43x + 41	60	(2,17) (2,38) (2,39) (2,60) (6,19) (6,30) (6,47) (6,58) (13,5) (13,16) (13,61) (13,72) (17,8) (17,36) (17,41) (17,69) (18,5) (18,16) (18,61) (18,72) (24,6) (24,27) (24,50) (24,71) (29,6) (29,27) (29,50) (29,71) (39,19) (39,30) (39,47) (39,58) (46,5) (46,16) (46,61) (46,72) (50,8) (50,36) (50,41) (50,69) (51,17) (51,38) (51,39) (51,60) (57,6) (57,27) (57,50) (57,71) (62,5) (62,16) (62,61) (62,72) (72,3) (72,25) (72,52) (72,74) (73,6) (73,27) (73,50) (73,71)
4	y2 = x3 + 50x + 6	60	(2,24) (2,31) (2,46) (2,53) (6,26) (6,37) (6,40) (6,51) (8,15) (8,29) (8,48) (8,62) (13,2) (13,9) (13,68) (13,75) (17,15) (17,29) (17,48) (17,62) (24,13) (24,20) (24,57) (24,64) (30,4) (30,18) (30,59) (30,73) (39,26) (39,37) (39,40) (39,51) (41,26) (41,37) (41,40) (41,51) (46,2) (46,9) (46,68) (46,75) (50,15) (50,29) (50,48) (50,62) (52,15) (52,29) (52,48) (52,62) (57,13) (57,20) (57,57) (57,64) (72,4) (72,18) (72,59) (72,73) (74,26) (74,37) (74,40) (74,51)
5	y2 = x3 + 2x + 62	60	(10,2) (10,9) (10,68) (10,75) (17,2) (17,9) (17,68) (17,75) (18,1) (18,34) (18,43) (18,76) (29,10) (29,32) (29,45) (29,67) (32,13) (32,20) (32,57) (32,64) (39,13) (39,20) (39,57) (39,64) (40,1) (40,34) (40,43) (40,76) (43,24) (43,31) (43,46) (43,53) (50,24) (50,31) (50,46) (50,53) (51,12) (51,23) (51,54) (51,65) (54,13) (54,20) (54,57) (54,64) (61,13) (61,20) (61,57) (61,64) (65,2) (65,9) (65,68) (65,75) (72,2) (72,9) (72,68) (72,75) (73,12) (73,23) (73,54) (73,65)
6	y2 = x3 + 46x + 62	60	(6,13) (6,20) (6,57) (6,64) (18,10) (18,32) (18,45) (18,67) (29,12) (29,23) (29,54) (29,65) (32,24) (32,31) (32,46) (32,53) (39,24) (39,31) (39,46) (39,53) (40,12) (40,23) (40,54) (40,65) (43,2) (43,9) (43,68) (43,75) (50,2) (50,9) (50,68) (50,75) (51,1) (51,34) (51,43) (51,76) (54,2) (54,9) (54,68) (54,75) (61,2) (61,9) (61,68) (61,75) (62,1) (62,34) (62,43) (62,76) (65,13) (65,20) (65,57) (65,64) (72,13) (72,20) (72,57) (72,64) (76,13) (76,20) (76,57) (76,64)
7	y2 = x3 + 32x + 41	60	(2,6) (2,27) (2,50) (2,71) (6,8) (6,36) (6,41) (6,69) (13,6) (13,27) (13,50) (13,71) (18,17) (18,38) (18,39) (18,60) (29,5) (29,16) (29,61) (29,72) (39,3) (39,25) (39,52) (39,74) (40,5) (40,16) (40,61) (40,72) (46,17) (46,38) (46,39) (46,60) (50,19) (50,30) (50,47) (50,58) (51,6) (51,27) (51,50) (51,71) (57,5) (57,16) (57,61) (57,72) (61,19) (61,30) (61,47) (61,58) (62,6) (62,27) (62,50) (62,71) (68,5) (68,16) (68,61) (68,72) (72,8) (72,36) (72,41) (72,69)
8	y2 = x3 + 29x + 13	60	(8,8) (8,36) (8,41) (8,69) (10,15) (10,29) (10,48) (10,62) (18,19) (18,30) (18,47) (18,58) (29,8) (29,36) (29,41) (29,69) (30,3) (30,25) (30,52) (30,74) (32,26) (32,37) (32,40) (32,51) (41,19) (41,30) (41,47) (41,58) (43,15) (43,29) (43,48) (43,62) (51,3) (51,25) (51,52) (51,74) (52,8) (52,36) (52,41) (52,69) (62,19) (62,30) (62,47) (62,58) (65,4) (65,18) (65,59) (65,73) (73,8) (73,36) (73,41) (73,69) (74,19) (74,30) (74,47) (74,58) (76,26) (76,37) (76,40) (76,51)
9	y2 = x3 + 51x + 13	60	(8,3) (8,25) (8,52) (8,74) (10,26) (10,37) (10,40) (10,51) (18,8) (18,36) (18,41) (18,69) (19,8) (19,36) (19,41) (19,69) (29,3) (29,25) (29,52) (29,74) (30,19) (30,30) (30,47) (30,58) (32,15) (32,29) (32,48) (32,62) (40,8) (40,36) (40,41) (40,69) (43,4) (43,18) (43,59) (43,73) (51,19) (51,30) (51,47) (51,58) (52,19) (52,30) (52,47) (52,58) (54,15) (54,29) (54,48) (54,62) (65,26) (65,37) (65,40) (65,51) (73,19) (73,30) (73,47) (73,58) (74,8) (74,36) (74,41) (74,69)
10	y2 = x3 + 74x + 76	60	(2,1) (2,34) (2,43) (2,76) (8,5) (8,16) (8,61) (8,72) (13,1) (13,34) (13,43) (13,76) (19,5) (19,16) (19,61) (19,72) (30,6) (30,27) (30,50) (30,71) (32,10) (32,32) (32,45) (32,67) (41,6) (41,27) (41,50) (41,71) (43,12) (43,23) (43,54) (43,65) (46,10) (46,32) (46,45) (46,67) (54,12) (54,23) (54,54) (54,65) (57,12) (57,23) (57,54) (57,65) (65,1) (65,34) (65,43) (65,76) (68,12) (68,23) (68,54) (68,65) (74,17) (74,38) (74,39) (74,60) (76,1) (76,34) (76,43) (76,76)
11	y2 = x3 + 39x + 6	60	(2,13) (2,20) (2,57) (2,64) (6,15) (6,29) (6,48) (6,62) (8,26) (8,37) (8,40) (8,51) (13,13) (13,20) (13,57) (13,64) (19,26) (19,37) (19,40) (19,51) (30,15) (30,29) (30,48) (30,62) (39,4) (39,18) (39,59) (39,73) (41,15) (41,29) (41,48) (41,62) (46,24) (46,31) (46,46) (46,53) (50,26) (50,37) (50,40) (50,51) (57,2) (57,9) (57,68) (57,75) (61,26) (61,37) (61,40) (61,51) (68,2) (68,9) (68,68) (68,75) (72,15) (72,29) (72,48) (72,62) (74,4) (74,18) (74,59) (74,73)
12	y2 = x3 + 57x + 62	60	(6,2) (6,9) (6,68) (6,75) (10,13) (10,20) (10,57) (10,64) (17,13) (17,20) (17,57) (17,64) (18,12) (18,23) (18,54) (18,65) (29,1) (29,34) (29,43) (29,76) (32,2) (32,9) (32,68) (32,75) (39,2) (39,9) (39,68) (39,75) (43,13) (43,20) (43,57) (43,64) (50,13) (50,20) (50,57) (50,64) (51,10) (51,32) (51,45) (51,67) (62,12) (62,23) (62,54) (62,65) (65,24) (65,31) (65,46) (65,53) (72,24) (72,31) (72,46) (72,53) (73,1) (73,34) (73,43) (73,76) (76,2) (76,9) (76,68) (76,75)
13	y2 = x3 + 65x + 41	60	(2,5) (2,16) (2,61) (2,72) (17,19) (17,30) (17,47) (17,58) (18,6) (18,27) (18,50) (18,71) (24,5) (24,16) (24,61) (24,72) (29,17) (29,38) (29,39) (29,60) (39,8) (39,36) (39,41) (39,69) (40,6) (40,27) (40,50) (40,71) (46,6) (46,27) (46,50) (46,71) (50,3) (50,25) (50,52) (50,74) (51,5) (51,16) (51,61) (51,72) (57,17) (57,38) (57,39) (57,60) (61,8) (61,36) (61,41) (61,69) (68,6) (68,27) (68,50) (68,71) (72,19) (72,30) (72,47) (72,58) (73,5) (73,16) (73,61) (73,72)
14	y2 = x3 + 8x + 76	60	(2,10) (2,32) (2,45) (2,67) (8,6) (8,27) (8,50) (8,71) (10,1) (10,34) (10,43) (10,76) (13,12) (13,23) (13,54) (13,65) (24,1) (24,34) (24,43) (24,76) (30,17) (30,38) (30,39) (30,60) (32,12) (32,23) (32,54) (32,65) (41,5) (41,16) (41,61) (41,72) (43,1) (43,34) (43,43) (43,76) (46,12) (46,23) (46,54) (46,65) (52,6) (52,27) (52,50) (52,71) (57,1) (57,34) (57,43) (57,76) (65,10) (65,32) (65,45) (65,67) (74,5) (74,16) (74,61) (74,72) (76,12) (76,23) (76,54) (76,65)
15	y2 = x3 + 72x + 6	60	(2,2) (2,9) (2,68) (2,75) (8,4) (8,18) (8,59) (8,73) (17,26) (17,37) (17,40) (17,51) (19,15) (19,29) (19,48) (19,62) (24,2) (24,9) (24,68) (24,75) (30,26) (30,37) (30,40) (30,51) (39,15) (39,29) (39,48) (39,62) (46,13) (46,20) (46,57) (46,64) (50,4) (50,18) (50,59) (50,73) (52,26) (52,37) (52,40) (52,51) (57,24) (57,31) (57,46) (57,53) (61,15) (61,29) (61,48) (61,62) (68,13) (68,20) (68,57) (68,64) (72,26) (72,37) (72,40) (72,51) (74,15) (74,29) (74,48) (74,62)