n96
1,2,3,4,5,6,7,8;
0,2,6,9,10,11,12,13;
0,1,6,14,15,16,17,18;
0,9,14,19,20,21,22,23;
0,10,15,19,24,25,26,27;
0,11,16,20,24,28,29,30;
0,1,2,21,25,28,31,32;
0,12,17,22,26,29,31,33;
0,13,18,23,27,30,32,33;
1,3,16,28,34,36,38,39;
1,4,14,21,35,36,40,41;
1,5,15,25,34,35,42,43;
1,7,18,32,38,40,42,44;
1,8,17,31,39,41,43,44;
2,3,10,25,35,36,45,46;
2,4,11,28,36,37,47,48;
2,5,9,21,35,37,49,50;
2,7,13,32,45,47,49,51;
2,8,12,31,46,48,50,51;
3,4,34,35,37,52,53,54;
3,5,24,25,28,37,55,56;
3,6,10,16,24,52,57,58;
3,7,38,45,53,55,57,59;
3,8,39,46,54,56,58,59;
4,5,20,21,28,34,60,61;
4,6,11,14,20,52,62,63;
4,7,40,47,53,60,62,64;
4,8,41,48,54,61,63,64;
5,6,9,15,20,24,65,66;
5,7,42,49,55,60,65,67;
5,8,43,50,56,61,66,67;
6,7,13,18,57,62,65,68;
6,8,12,17,58,63,66,68;
7,8,44,51,59,64,67,68;
9,11,19,24,37,52,69,70;
10,11,14,16,19,36,80,81;
9,10,14,15,35,52,71,72;
15,16,19,20,34,52,73,74;
9,12,22,50,66,69,71,75;
9,13,23,49,65,70,72,75;
10,12,26,46,58,71,80,84;
10,13,27,45,57,72,81,84;
11,12,29,48,63,69,80,85;
11,13,30,47,62,70,81,85;
12,13,33,51,68,75,84,85;
14,17,22,41,63,71,80,83;
14,18,23,40,62,72,81,83;
15,17,26,43,66,71,73,76;
15,18,27,42,65,72,74,76;
16,17,29,39,58,73,80,89;
16,18,30,38,57,74,81,89;
17,18,33,44,68,76,83,89;
19,21,25,34,36,37,86,87;
19,22,26,69,73,80,86,88;
19,23,27,70,74,81,87,88;
20,22,29,61,63,66,73,77;
20,23,30,60,62,65,74,77;
21,22,31,41,50,61,82,86;
21,23,32,40,49,60,82,87;
22,23,33,75,77,82,83,88;
24,26,29,56,58,66,69,78;
24,27,30,55,57,65,70,78;
25,26,31,43,46,56,79,86;
25,27,32,42,45,55,79,87;
26,27,33,76,78,79,84,88;
28,29,31,39,48,56,61,90;
28,30,32,38,47,55,60,90;
29,30,33,77,78,85,89,90;
31,32,33,44,51,79,82,90;
34,38,42,53,60,74,87,91;
34,39,43,54,61,73,86,91;
36,38,40,45,47,81,87,92;
36,39,41,46,48,80,86,92;
37,47,49,53,55,70,87,93;
37,48,50,54,56,69,86,93;
38,39,44,59,89,90,91,92;
47,48,51,64,85,90,92,93;
55,56,59,67,78,79,90,93;
60,61,64,67,77,82,90,91;
62,63,64,68,77,83,85,94;
35,40,42,45,49,53,72,95;
35,41,43,46,50,54,71,95;
57,58,59,68,78,84,89,94;
45,46,51,59,79,84,92,95;
40,41,44,64,82,83,92,95;
42,43,44,67,76,79,91,95;
52,53,57,62,70,72,74,94;
52,54,58,63,69,71,73,94;
53,54,59,64,91,93,94,95;
49,50,51,67,75,82,93,95;
65,66,67,68,75,76,77,78;
69,70,75,78,85,88,93,94;
71,72,75,76,83,84,94,95;
73,74,76,77,88,89,91,94;
79,82,86,87,88,91,92,93;
80,81,83,84,85,88,89,92.