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