class leader: y² = x³ + 13x + 11

Sr no.	class members	# points	points
1	y2 = x3 + 13x + 11	24	(1,5) (1,24) (2,4) (2,25) (9,4) (9,25) (11,8) (11,21) (13,12) (13,17) (16,9) (16,20) (18,4) (18,25) (20,8) (20,21) (21,2) (21,27) (23,6) (23,23) (24,13) (24,16) (27,8) (27,21)
2	y2 = x3 + 28x + 26	24	(4,12) (4,17) (5,1) (5,28) (6,2) (6,27) (10,1) (10,28) (13,8) (13,21) (14,1) (14,28) (15,14) (15,15) (19,14) (19,15) (22,3) (22,26) (24,14) (24,15) (25,13) (25,16) (27,7) (27,22)
3	y2 = x3 + 22x + 10	24	(1,2) (1,27) (2,2) (2,27) (3,4) (3,25) (5,10) (5,19) (9,3) (9,26) (12,1) (12,28) (13,12) (13,17) (22,8) (22,21) (24,6) (24,23) (26,2) (26,27) (27,4) (27,25) (28,4) (28,25)
4	y2 = x3 + 9x + 14	24	(1,13) (1,16) (6,9) (6,20) (11,9) (11,20) (12,9) (12,20) (14,10) (14,19) (16,7) (16,22) (17,11) (17,18) (18,11) (18,18) (20,4) (20,25) (23,11) (23,18) (25,1) (25,28) (28,2) (28,27)
5	y2 = x3 + 28x + 3	24	(2,3) (2,26) (4,11) (4,18) (5,6) (5,23) (7,7) (7,22) (10,6) (10,23) (14,6) (14,23) (15,12) (15,17) (16,9) (16,20) (19,12) (19,17) (23,5) (23,24) (24,12) (24,17) (25,1) (25,28)
6	y2 = x3 + 5x + 21	24	(3,11) (3,18) (6,8) (6,21) (7,14) (7,15) (8,14) (8,15) (14,14) (14,15) (15,7) (15,22) (20,1) (20,28) (21,7) (21,22) (22,7) (22,22) (23,6) (23,23) (24,4) (24,25) (25,13) (25,16)
7	y2 = x3 + 22x + 19	24	(1,10) (1,19) (2,10) (2,19) (3,5) (3,24) (5,14) (5,15) (7,9) (7,20) (16,1) (16,28) (17,12) (17,17) (20,7) (20,22) (24,4) (24,25) (26,10) (26,19) (27,5) (27,24) (28,5) (28,24)
8	y2 = x3 + 6x + 12	24	(3,12) (3,17) (4,10) (4,19) (5,14) (5,15) (7,7) (7,22) (10,12) (10,17) (13,5) (13,24) (16,12) (16,17) (18,6) (18,23) (19,5) (19,24) (22,2) (22,27) (26,5) (26,24) (28,11) (28,18)
9	y2 = x3 + 6x + 17	24	(1,13) (1,16) (3,2) (3,27) (7,5) (7,24) (10,2) (10,27) (11,14) (11,15) (13,1) (13,28) (16,2) (16,27) (19,1) (19,28) (22,3) (22,26) (24,6) (24,23) (25,4) (25,25) (26,1) (26,28)
10	y2 = x3 + 9x + 15	24	(1,5) (1,24) (4,12) (4,17) (6,13) (6,16) (9,10) (9,19) (11,13) (11,16) (12,13) (12,16) (13,3) (13,26) (15,4) (15,25) (17,8) (17,21) (18,8) (18,21) (23,8) (23,21) (28,11) (28,18)
11	y2 = x3 + 4x + 27	24	(4,7) (4,22) (6,8) (6,21) (8,7) (8,22) (9,3) (9,26) (10,9) (10,20) (12,11) (12,18) (17,7) (17,22) (20,4) (20,25) (21,11) (21,18) (22,2) (22,27) (25,11) (25,18) (28,14) (28,15)
12	y2 = x3 + 13x + 18	24	(2,9) (2,20) (5,11) (5,18) (6,14) (6,15) (8,5) (8,24) (9,9) (9,20) (11,10) (11,19) (13,8) (13,21) (16,1) (16,28) (18,9) (18,20) (20,10) (20,19) (27,10) (27,19) (28,2) (28,27)
13	y2 = x3 + 4x + 2	24	(1,6) (1,23) (4,13) (4,16) (7,5) (7,24) (8,13) (8,16) (9,10) (9,19) (12,3) (12,26) (17,13) (17,16) (19,8) (19,21) (20,7) (20,22) (21,3) (21,26) (23,9) (23,20) (25,3) (25,26)
14	y2 = x3 + 5x + 8	24	(4,11) (4,18) (5,10) (5,19) (6,14) (6,15) (7,3) (7,26) (8,3) (8,26) (9,12) (9,17) (14,3) (14,26) (15,6) (15,23) (21,6) (21,23) (22,6) (22,23) (23,9) (23,20) (26,13) (26,16)