n100 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; 1,3,37,46,47,50,51,52; 1,4,38,50,59,63,70,72; 1,5,39,47,57,63,64,65; 1,6,40,51,57,58,59,74; 1,7,41,52,64,69,70,74; 1,8,42,46,58,65,69,72; 2,3,37,45,48,54,55,56; 2,4,39,48,62,64,70,71; 2,5,38,55,60,65,69,70; 2,6,42,56,58,60,61,62; 2,7,40,45,58,66,69,71; 2,8,41,54,61,64,65,66; 3,4,47,56,62,63,67,68; 3,5,48,52,63,70,73,75; 3,6,50,54,59,61,67,73; 3,7,46,55,58,59,62,70; 3,8,45,51,58,61,68,75; 4,5,37,38,43,47,48,49; 4,6,37,39,44,50,56,57; 4,7,43,57,59,64,66,67; 4,8,44,49,66,68,71,72; 5,6,39,40,49,60,71,73; 5,7,37,40,52,53,55,57; 5,8,43,53,64,69,71,75; 6,7,44,53,62,67,71,74; 6,8,37,42,49,51,53,54; 7,8,37,41,43,44,45,46; 9,10,16,27,28,32,35,36; 9,11,18,27,76,77,81,82; 9,12,17,28,31,76,78,79; 9,13,20,31,32,82,83,84; 9,14,21,36,78,80,81,83; 9,15,19,35,77,79,80,84; 27,29,33,36,81,85,86,87; 28,30,34,36,79,80,85,88; 16,20,26,36,83,86,88,89; 10,15,25,36,78,79,87,89; 10,12,22,27,77,79,85,90; 16,17,23,27,76,86,90,91; 27,30,31,35,79,82,87,91; 10,11,24,28,77,78,80,92; 10,13,26,35,80,83,85,87; 10,14,23,32,83,89,90,92; 32,33,34,35,84,85,90,91; 16,21,24,35,77,82,83,90; 16,18,25,32,82,89,91,93; 16,19,22,28,76,77,88,93; 12,13,28,29,32,85,92,93; 13,15,19,20,25,26,93,94; 11,13,24,25,29,82,87,95; 18,19,31,76,84,91,94,96; 19,21,24,26,80,88,95,96; 17,19,22,25,34,79,91,95; 11,12,22,23,76,92,95,96; 12,14,17,21,29,33,90,95; 12,15,18,21,77,78,93,96; 20,21,29,30,81,82,88,93; 22,24,29,34,86,88,90,92; 22,26,30,85,86,91,93,96; 14,15,18,20,33,81,84,89; 11,14,17,18,23,25,78,94; 17,20,30,31,33,34,86,94; 11,15,30,80,81,87,94,96; 23,24,31,78,83,86,87,96; 13,14,34,80,84,92,94,95; 23,26,33,87,89,91,94,95; 38,39,48,56,60,63,97,98; 38,42,47,50,54,56,65,99; 39,41,46,50,65,70,73,97; 39,42,44,46,47,49,62,98; 41,42,44,50,51,61,72,74; 38,41,43,66,69,72,97,99; 38,40,49,54,55,59,66,98; 40,41,45,51,52,54,73,99; 40,42,53,60,69,74,98,99; 43,44,47,51,53,57,68,99; 43,45,48,67,68,71,73,97; 43,46,49,51,59,72,73,75; 44,45,56,61,66,67,98,99; 45,46,52,55,69,75,97,98; 47,48,52,53,54,64,67,98; 48,49,53,55,60,62,68,75; 50,52,57,63,67,74,97,99; 55,56,57,58,65,66,68,97; 58,60,70,71,72,74,75,97; 59,61,62,63,64,74,75,98; 60,61,63,65,68,72,73,99; 76,78,81,86,89,92,93,94; 76,79,82,84,88,89,90,95; 77,81,83,84,85,88,92,96.