class leader: y² = x³ + 19x + 31

Sr no.	class members	# points	points
1	y2 = x3 + 19x + 31	55	(1,18) (1,31) (1,60) (1,73) (2,21) (2,70) (6,19) (6,33) (6,58) (6,72) (15,18) (15,31) (15,60) (15,73) (20,26) (20,65) (23,21) (23,70) (27,5) (27,44) (27,47) (27,86) (36,18) (36,31) (36,60) (36,73) (41,5) (41,44) (41,47) (41,86) (44,28) (44,63) (57,11) (57,24) (57,67) (57,80) (58,7) (58,84) (62,5) (62,44) (62,47) (62,86) (71,32) (71,45) (71,46) (71,59) (72,0) (79,21) (79,70) (83,2) (83,37) (83,54) (83,89) (85,39) (85,52)
2	y2 = x3 + 41x + 73	55	(5,26) (5,65) (9,25) (9,38) (9,53) (9,66) (11,42) (11,49) (18,0) (23,25) (23,38) (23,53) (23,66) (33,12) (33,40) (33,51) (33,79) (37,3) (37,10) (37,81) (37,88) (44,39) (44,52) (46,14) (46,77) (47,9) (47,30) (47,61) (47,82) (60,35) (60,56) (61,12) (61,40) (61,51) (61,79) (72,25) (72,38) (72,53) (72,66) (74,14) (74,77) (75,12) (75,40) (75,51) (75,79) (86,4) (86,17) (86,74) (86,87) (88,14) (88,77) (89,16) (89,23) (89,68) (89,75)
3	y2 = x3 + 80x + 31	55	(3,5) (3,44) (3,47) (3,86) (4,18) (4,31) (4,60) (4,73) (8,0) (15,28) (15,63) (17,5) (17,44) (17,47) (17,86) (18,32) (18,45) (18,46) (18,59) (29,21) (29,70) (31,19) (31,33) (31,58) (31,72) (32,18) (32,31) (32,60) (32,73) (43,21) (43,70) (45,5) (45,44) (45,47) (45,86) (57,7) (57,84) (60,39) (60,52) (67,11) (67,24) (67,67) (67,80) (71,21) (71,70) (73,26) (73,65) (80,2) (80,37) (80,54) (80,89) (81,18) (81,31) (81,60) (81,73)
4	y2 = x3 + 31x + 31	55	(11,39) (11,52) (15,7) (15,84) (18,18) (18,31) (18,60) (18,73) (22,21) (22,70) (24,26) (24,65) (25,18) (25,31) (25,60) (25,73) (31,5) (31,44) (31,47) (31,86) (32,11) (32,24) (32,67) (32,80) (38,5) (38,44) (38,47) (38,86) (45,2) (45,37) (45,54) (45,89) (50,0) (57,21) (57,70) (64,21) (64,70) (67,32) (67,45) (67,46) (67,59) (71,28) (71,63) (74,18) (74,31) (74,60) (74,73) (80,19) (80,33) (80,58) (80,72) (87,5) (87,44) (87,47) (87,86)
5	y2 = x3 + 6x + 73	55	(11,14) (11,77) (12,12) (12,40) (12,51) (12,79) (16,25) (16,38) (16,53) (16,66) (19,26) (19,65) (25,14) (25,77) (32,0) (33,9) (33,30) (33,61) (33,82) (37,25) (37,38) (37,53) (37,66) (46,35) (46,56) (47,16) (47,23) (47,68) (47,75) (51,25) (51,38) (51,53) (51,66) (58,39) (58,52) (60,42) (60,49) (68,12) (68,40) (68,51) (68,79) (72,4) (72,17) (72,74) (72,87) (81,14) (81,77) (86,3) (86,10) (86,81) (86,88) (89,12) (89,40) (89,51) (89,79)
6	y2 = x3 + 5x + 73	55	(1,25) (1,38) (1,53) (1,66) (2,0) (8,25) (8,38) (8,53) (8,66) (15,39) (15,52) (20,16) (20,23) (20,68) (20,75) (27,12) (27,40) (27,51) (27,79) (30,14) (30,77) (34,12) (34,40) (34,51) (34,79) (37,35) (37,56) (41,26) (41,65) (43,25) (43,38) (43,53) (43,66) (50,4) (50,17) (50,74) (50,87) (69,12) (69,40) (69,51) (69,79) (72,42) (72,49) (76,9) (76,30) (76,61) (76,82) (79,14) (79,77) (85,3) (85,10) (85,81) (85,88) (86,14) (86,77)
7	y2 = x3 + 19x + 73	55	(6,26) (6,65) (8,3) (8,10) (8,81) (8,88) (16,14) (16,77) (20,9) (20,30) (20,61) (20,82) (29,25) (29,38) (29,53) (29,66) (34,16) (34,23) (34,68) (34,75) (37,14) (37,77) (50,25) (50,38) (50,53) (50,66) (51,14) (51,77) (55,12) (55,40) (55,51) (55,79) (58,0) (64,25) (64,38) (64,53) (64,66) (71,39) (71,52) (72,35) (72,56) (76,12) (76,40) (76,51) (76,79) (85,4) (85,17) (85,74) (85,87) (86,42) (86,49) (90,12) (90,40) (90,51) (90,79)
8	y2 = x3 + 83x + 31	55	(2,32) (2,45) (2,46) (2,59) (5,5) (5,44) (5,47) (5,86) (9,18) (9,31) (9,60) (9,73) (11,0) (12,5) (12,44) (12,47) (12,86) (18,21) (18,70) (19,2) (19,37) (19,54) (19,89) (25,21) (25,70) (32,28) (32,63) (37,39) (37,52) (44,18) (44,31) (44,60) (44,73) (51,18) (51,31) (51,60) (51,73) (54,19) (54,33) (54,58) (54,72) (58,11) (58,24) (58,67) (58,80) (61,5) (61,44) (61,47) (61,86) (67,7) (67,84) (74,21) (74,70) (89,26) (89,65)
9	y2 = x3 + 80x + 73	55	(8,35) (8,56) (10,12) (10,40) (10,51) (10,79) (11,3) (11,10) (11,81) (11,88) (18,39) (18,52) (22,14) (22,77) (24,16) (24,23) (24,68) (24,75) (31,26) (31,65) (36,14) (36,77) (46,25) (46,38) (46,53) (46,66) (50,42) (50,49) (57,0) (59,12) (59,40) (59,51) (59,79) (60,4) (60,17) (60,74) (60,87) (73,9) (73,30) (73,61) (73,82) (74,25) (74,38) (74,53) (74,66) (85,14) (85,77) (87,12) (87,40) (87,51) (87,79) (88,25) (88,38) (88,53) (88,66)
10	y2 = x3 + 6x + 31	55	(2,18) (2,31) (2,60) (2,73) (5,2) (5,37) (5,54) (5,89) (18,28) (18,63) (19,19) (19,33) (19,58) (19,72) (23,18) (23,31) (23,60) (23,73) (32,7) (32,84) (33,26) (33,65) (40,5) (40,44) (40,47) (40,86) (44,11) (44,24) (44,67) (44,80) (46,0) (53,21) (53,70) (54,5) (54,44) (54,47) (54,86) (58,32) (58,45) (58,46) (58,59) (67,21) (67,70) (72,39) (72,52) (75,5) (75,44) (75,47) (75,86) (79,18) (79,31) (79,60) (79,73) (88,21) (88,70)
11	y2 = x3 + 54x + 73	55	(8,4) (8,17) (8,74) (8,87) (9,14) (9,77) (20,12) (20,40) (20,51) (20,79) (22,25) (22,38) (22,53) (22,66) (23,14) (23,77) (34,9) (34,30) (34,61) (34,82) (36,25) (36,38) (36,53) (36,66) (37,42) (37,49) (44,0) (48,12) (48,40) (48,51) (48,79) (50,3) (50,10) (50,81) (50,88) (57,39) (57,52) (62,12) (62,40) (62,51) (62,79) (72,14) (72,77) (76,16) (76,23) (76,68) (76,75) (83,26) (83,65) (85,25) (85,38) (85,53) (85,66) (86,35) (86,56)
12	y2 = x3 + 41x + 31	55	(2,11) (2,24) (2,67) (2,80) (4,21) (4,70) (5,19) (5,33) (5,58) (5,72) (16,18) (16,31) (16,60) (16,73) (18,7) (18,84) (19,5) (19,44) (19,47) (19,86) (30,18) (30,31) (30,60) (30,73) (32,21) (32,70) (44,32) (44,45) (44,46) (44,59) (47,26) (47,65) (54,2) (54,37) (54,54) (54,89) (58,18) (58,31) (58,60) (58,73) (60,0) (67,28) (67,63) (68,5) (68,44) (68,47) (68,86) (81,21) (81,70) (82,5) (82,44) (82,47) (82,86) (86,39) (86,52)
13	y2 = x3 + 45x + 73	55	(3,12) (3,40) (3,51) (3,79) (8,42) (8,49) (11,25) (11,38) (11,53) (11,66) (24,12) (24,40) (24,51) (24,79) (25,25) (25,38) (25,53) (25,66) (29,14) (29,77) (32,39) (32,52) (38,12) (38,40) (38,51) (38,79) (45,26) (45,65) (46,4) (46,17) (46,74) (46,87) (50,14) (50,77) (59,9) (59,30) (59,61) (59,82) (60,3) (60,10) (60,81) (60,88) (64,14) (64,77) (71,0) (73,16) (73,23) (73,68) (73,75) (81,25) (81,38) (81,53) (81,66) (85,35) (85,56)
14	y2 = x3 + 83x + 73	55	(2,39) (2,52) (4,14) (4,77) (11,35) (11,56) (30,25) (30,38) (30,53) (30,66) (33,16) (33,23) (33,68) (33,75) (37,4) (37,17) (37,74) (37,87) (40,12) (40,40) (40,51) (40,79) (46,42) (46,49) (47,12) (47,40) (47,51) (47,79) (53,14) (53,77) (54,26) (54,65) (60,14) (60,77) (67,0) (72,3) (72,10) (72,81) (72,88) (79,25) (79,38) (79,53) (79,66) (82,12) (82,40) (82,51) (82,79) (86,25) (86,38) (86,53) (86,66) (89,9) (89,30) (89,61) (89,82)
15	y2 = x3 + 5x + 31	55	(2,7) (2,84) (6,2) (6,37) (6,54) (6,89) (9,21) (9,70) (15,32) (15,45) (15,46) (15,59) (22,18) (22,31) (22,60) (22,73) (37,0) (41,19) (41,33) (41,58) (41,72) (44,21) (44,70) (48,5) (48,44) (48,47) (48,86) (50,39) (50,52) (51,21) (51,70) (57,18) (57,31) (57,60) (57,73) (58,28) (58,63) (64,18) (64,31) (64,60) (64,73) (71,11) (71,24) (71,67) (71,80) (76,26) (76,65) (83,5) (83,44) (83,47) (83,86) (90,5) (90,44) (90,47) (90,86)
16	y2 = x3 + 45x + 31	55	(1,21) (1,70) (10,5) (10,44) (10,47) (10,86) (15,21) (15,70) (18,11) (18,24) (18,67) (18,80) (31,2) (31,37) (31,54) (31,89) (32,32) (32,45) (32,46) (32,59) (36,21) (36,70) (45,19) (45,33) (45,58) (45,72) (46,39) (46,52) (53,18) (53,31) (53,60) (53,73) (57,28) (57,63) (59,26) (59,65) (66,5) (66,44) (66,47) (66,86) (67,18) (67,31) (67,60) (67,73) (71,7) (71,84) (80,5) (80,44) (80,47) (80,86) (85,0) (88,18) (88,31) (88,60) (88,73)
17	y2 = x3 + 54x + 31	55	(2,28) (2,63) (6,5) (6,44) (6,47) (6,86) (8,39) (8,52) (15,11) (15,24) (15,67) (15,80) (16,21) (16,70) (29,18) (29,31) (29,60) (29,73) (30,21) (30,70) (34,26) (34,65) (41,2) (41,37) (41,54) (41,89) (43,18) (43,31) (43,60) (43,73) (44,7) (44,84) (55,5) (55,44) (55,47) (55,86) (57,32) (57,45) (57,46) (57,59) (58,21) (58,70) (69,5) (69,44) (69,47) (69,86) (71,18) (71,31) (71,60) (71,73) (83,19) (83,33) (83,58) (83,72) (86,0)
18	y2 = x3 + 31x + 73	55	(1,14) (1,77) (4,25) (4,38) (4,53) (4,66) (8,14) (8,77) (11,4) (11,17) (11,74) (11,87) (15,0) (17,12) (17,40) (17,51) (17,79) (24,9) (24,30) (24,61) (24,82) (43,14) (43,77) (46,3) (46,10) (46,81) (46,88) (50,35) (50,56) (53,25) (53,38) (53,53) (53,66) (59,16) (59,23) (59,68) (59,75) (60,25) (60,38) (60,53) (60,66) (66,12) (66,40) (66,51) (66,79) (67,39) (67,52) (73,12) (73,40) (73,51) (73,79) (80,26) (80,65) (85,42) (85,49)