n128
1,2,3,4,5,6,7,8;
0,9,10,11,12,13,14,15;
0,9,16,17,18,19,20,21;
0,10,16,22,23,24,25,26;
0,11,17,22,27,28,29,30;
0,12,18,23,27,31,32,33;
0,13,19,24,28,31,34,35;
0,14,20,25,29,32,34,36;
0,15,21,26,30,33,35,36;
1,2,37,38,39,40,41,42;
1,3,37,43,44,45,46,47;
1,4,38,43,48,49,50,51;
1,5,39,44,48,53,54,55;
1,6,40,45,49,55,56,57;
1,7,41,46,50,52,53,56;
1,8,42,47,51,52,54,57;
2,3,38,43,67,71,73,74;
2,4,37,43,58,59,60,61;
2,5,39,60,62,67,68,69;
2,6,40,61,68,70,71,72;
2,7,41,58,62,72,73,75;
2,8,42,59,69,70,74,75;
3,4,37,38,63,80,83,84;
3,5,44,65,67,78,80,81;
3,6,45,71,76,78,83,85;
3,7,46,63,65,74,75,76;
3,8,47,73,75,81,84,85;
4,5,48,58,62,79,80,82;
4,6,49,61,64,79,84,85;
4,7,51,52,60,62,63,64;
4,8,50,52,59,82,83,85;
5,6,53,56,69,70,78,79;
5,7,55,56,58,60,65,66;
5,8,54,66,68,70,81,82;
6,7,53,55,64,72,76,77;
6,8,57,68,69,77,83,84;
7,8,50,51,66,73,74,77;
9,10,17,22,86,89,94,95;
9,11,16,22,90,92,93,96;
9,12,18,87,95,96,97,98;
9,13,19,93,94,97,99,100;
9,14,20,89,91,92,98,99;
9,15,21,86,87,90,91,100;
10,11,16,17,101,104,105,106;
10,12,23,88,95,103,106,107;
10,13,24,86,100,102,103,104;
10,14,25,88,89,101,102,108;
10,15,26,94,100,105,107,108;
11,12,27,96,103,104,109,110;
11,13,28,93,103,106,111,112;
11,14,30,36,92,101,109,111;
11,15,29,36,90,105,110,112;
14,15,29,30,87,98,108,113;
12,14,31,34,87,88,91,109;
12,15,33,91,98,107,110,114;
12,13,32,34,97,104,106,114;
13,14,31,32,99,102,111,113;
13,15,35,86,94,112,113,114;
17,20,27,32,89,102,104,115;
17,21,30,86,101,102,113,116;
17,18,29,32,95,106,112,113;
17,19,28,94,105,112,115,116;
18,20,27,29,98,110,117,118;
22,25,29,87,88,90,95,117;
28,29,34,88,105,106,108,118;
23,25,32,89,95,97,99,119;
32,33,36,111,112,114,115,119;
16,18,23,93,97,106,118,120;
18,19,33,35,93,96,110,112;
18,21,31,35,87,113,117,120;
19,21,31,33,91,99,116,119;
16,19,24,96,97,104,115,119;
19,20,34,91,100,104,105,110;
16,20,26,36,92,105,115,118;
16,21,25,36,90,101,119,120;
20,21,25,26,99,100,102,117;
24,25,34,87,97,100,108,120;
34,35,36,109,110,114,118,120;
23,24,31,103,109,111,119,120;
27,28,31,88,102,103,116,117;
22,23,27,88,89,92,109,118;
23,26,33,92,93,99,107,111;
27,30,33,92,96,98,115,116;
22,24,30,35,86,87,96,109;
22,26,28,35,93,94,117,118;
24,26,28,30,102,108,111,115;
37,42,45,57,59,83,121,122;
39,42,52,53,63,69,76,83;
44,46,53,63,64,79,80,123;
37,41,46,58,65,80,121,124;
38,42,51,63,74,122,123,125;
41,42,53,54,70,72,121,123;
38,41,50,73,80,81,82,123;
38,40,49,67,68,81,84,125;
37,40,47,57,61,84,124,126;
37,39,44,60,63,65,122,126;
38,39,48,68,71,82,83,122;
39,40,55,65,67,71,76,124;
39,41,52,54,62,82,124,126;
40,41,56,65,70,75,81,126;
40,42,45,47,72,75,76,125;
43,46,50,59,74,121,123,127;
45,46,56,58,59,75,79,85;
44,45,48,49,78,79,122,125;
43,45,48,55,58,71,72,121;
43,47,51,61,64,72,73,123;
43,44,49,55,60,64,67,127;
44,47,54,81,123,125,126,127;
46,47,52,64,76,85,124,127;
48,50,53,77,78,80,83,121;
48,51,54,62,68,72,77,125;
49,50,56,66,78,81,85,127;
49,51,57,60,61,66,68,122;
52,56,57,59,60,69,126,127;
54,55,57,66,77,121,124,127;
58,61,66,71,73,82,85,124;
59,61,70,79,82,122,123,126;
62,63,69,75,79,84,125,126;
62,64,67,73,77,80,84,124;
65,66,70,71,74,78,121,122;
67,69,74,76,77,78,125,127;
86,89,91,101,104,109,114,119;
86,90,95,96,103,112,116,119;
88,90,91,92,101,105,107,116;
89,94,97,98,108,114,115,118;
90,93,100,103,107,110,117,120;
94,95,98,99,107,113,116,117;
101,106,107,108,111,113,114,120.