class leader: y2 = x3 + 13x + 20
Sr no. class members # points points
1 y2 = x3 + 13x + 20 30 (0,7) (0,22) (1,11) (1,18) (2,5) (2,24) (3,12) (3,17) (4,7) (4,22) (5,6) (5,23) (6,13) (6,16) (9,5) (9,24) (15,9) (15,20) (18,5) (18,24) (21,10) (21,19) (23,4) (23,25) (24,2) (24,27) (25,7) (25,22) (28,8) (28,21)
2 y2 = x3 + 28x + 13 30 (0,10) (0,19) (1,10) (1,19) (6,7) (6,22) (7,1) (7,28) (8,13) (8,16) (11,12) (11,17) (13,14) (13,15) (15,3) (15,26) (16,2) (16,27) (19,3) (19,26) (22,5) (22,24) (23,8) (23,21) (24,3) (24,26) (27,6) (27,23) (28,10) (28,19)
3 y2 = x3 + 22x + 5 30 (0,11) (0,18) (1,12) (1,17) (2,12) (2,17) (6,11) (6,18) (7,3) (7,26) (9,2) (9,27) (10,6) (10,23) (12,5) (12,24) (13,9) (13,20) (16,4) (16,25) (20,8) (20,21) (21,10) (21,19) (22,1) (22,28) (23,11) (23,18) (26,12) (26,17)
4 y2 = x3 + 9x + 7 30 (0,6) (0,23) (2,2) (2,27) (4,7) (4,22) (6,4) (6,25) (7,6) (7,23) (9,11) (9,18) (10,13) (10,16) (11,4) (11,25) (12,4) (12,25) (13,1) (13,28) (14,8) (14,21) (16,10) (16,19) (20,3) (20,26) (22,6) (22,23) (25,9) (25,20)
5 y2 = x3 + 28x + 16 30 (0,4) (0,25) (1,4) (1,25) (2,14) (2,15) (5,7) (5,22) (6,9) (6,20) (7,2) (7,27) (10,7) (10,22) (13,5) (13,24) (14,7) (14,22) (16,6) (16,23) (18,1) (18,28) (21,11) (21,18) (22,12) (22,17) (23,3) (23,26) (28,4) (28,25)
6 y2 = x3 + 5x + 25 30 (0,5) (0,24) (3,3) (3,26) (4,14) (4,15) (5,1) (5,28) (9,4) (9,25) (13,5) (13,24) (15,13) (15,16) (16,5) (16,24) (17,8) (17,21) (20,11) (20,18) (21,13) (21,16) (22,13) (22,16) (24,7) (24,22) (25,12) (25,17) (27,6) (27,23)
7 y2 = x3 + 22x + 24 30 (0,13) (0,16) (3,1) (3,28) (6,13) (6,16) (7,12) (7,17) (8,4) (8,25) (9,9) (9,20) (13,10) (13,19) (16,8) (16,21) (17,2) (17,27) (19,14) (19,15) (20,5) (20,24) (22,7) (22,22) (23,13) (23,16) (27,1) (27,28) (28,1) (28,28)
8 y2 = x3 + 6x + 6 30 (0,8) (0,21) (1,10) (1,19) (3,14) (3,15) (4,6) (4,23) (5,4) (5,25) (9,8) (9,21) (10,14) (10,15) (15,7) (15,22) (16,14) (16,15) (17,2) (17,27) (18,1) (18,28) (20,8) (20,21) (24,5) (24,24) (25,11) (25,18) (28,12) (28,17)
9 y2 = x3 + 6x + 23 30 (0,9) (0,20) (1,1) (1,28) (4,13) (4,16) (5,2) (5,27) (9,9) (9,20) (11,12) (11,17) (12,5) (12,24) (13,6) (13,23) (14,3) (14,26) (19,6) (19,23) (20,9) (20,20) (24,10) (24,19) (25,14) (25,15) (26,6) (26,23) (28,4) (28,25)
10 y2 = x3 + 9x + 22 30 (0,14) (0,15) (4,8) (4,21) (7,14) (7,15) (9,7) (9,22) (13,4) (13,25) (15,9) (15,20) (16,12) (16,17) (17,10) (17,19) (18,10) (18,19) (19,11) (19,18) (20,13) (20,16) (22,14) (22,15) (23,10) (23,19) (25,3) (25,26) (27,5) (27,24)
11 y2 = x3 + 4x + 28 30 (0,12) (0,17) (1,2) (1,27) (3,3) (3,26) (5,12) (5,17) (6,6) (6,23) (7,14) (7,15) (10,13) (10,16) (12,8) (12,21) (18,4) (18,25) (21,8) (21,21) (22,11) (22,18) (23,7) (23,22) (24,12) (24,17) (25,8) (25,21) (28,9) (28,20)
12 y2 = x3 + 13x + 9 30 (0,3) (0,26) (1,9) (1,20) (4,3) (4,26) (5,5) (5,24) (6,10) (6,19) (8,4) (8,25) (11,2) (11,27) (14,8) (14,21) (20,2) (20,27) (23,11) (23,18) (24,14) (24,15) (25,3) (25,26) (26,1) (26,28) (27,2) (27,27) (28,13) (28,16)
13 y2 = x3 + 4x + 1 30 (0,1) (0,28) (1,8) (1,21) (4,9) (4,20) (5,1) (5,28) (6,3) (6,26) (7,13) (7,16) (8,9) (8,20) (11,10) (11,19) (17,9) (17,20) (19,11) (19,18) (22,6) (22,23) (23,14) (23,15) (24,1) (24,28) (26,7) (26,22) (28,5) (28,24)
14 y2 = x3 + 5x + 4 30 (0,2) (0,27) (2,14) (2,15) (4,1) (4,28) (5,3) (5,26) (7,11) (7,18) (8,11) (8,18) (9,13) (9,16) (12,9) (12,20) (13,2) (13,27) (14,11) (14,18) (16,2) (16,27) (20,10) (20,19) (24,12) (24,17) (25,6) (25,23) (26,7) (26,22)