# A171881 (b-file synthesized from sequence entry) 0 0 1 1 2 1 3 2 4 1 5 1 6 3 7 4 8 1 9 1 10 4 11 27 12 16 13 1 14 1 15 5 16 256 17 19683 18 256 19 1 20 1 21 6 22 3125 23 4294967296 24 7625597484987 25 65536 26 1 27 1 28 7 29 46656 30 298023223876953125 31 340282366920938463463374607431768211456