1[[0,0,0,0,1],[1,1,1,1,1],[2,4,16,256,1],[3,9,81,6561,1],[4,16,256,65536,1],[5,25,625,390625,1],[6,36,1296,1679616,1],[7,49,2401,5764801,1],[8,64,4096,16777216,1],[9,81,6561,43046721,1]] 2 3[[9,0,1,2,3,4,5,6,7,8],[9,8,7,6,5,4,3,2,1,0]] 4 5{{0,2,4,5,9},{0,1,2,5,9},{0,1,2,4,5},{2,3,4,5,9},{0,2,3,4,9},{0,1,2,3,4},{1,2,5,6,9},{0,1,5,6,9},{3,4,5,6,9},{2,3,5,6,9},{1,2,6,7,9},{0,1,6,7,9},{4,5,6,7,9},{3,4,6,7,9},{2,3,6,7,9},{1,2,7,8,9},{0,1,7,8,9},{5,6,7,8,9},{4,5,7,8,9},{3,4,7,8,9},{2,3,7,8,9}} 6