# A117987 (b-file synthesized from sequence entry) 1 1 2 2 3 3 4 8 5 5 6 24 7 49 8 128 9 27 10 160 11 11 12 1536 13 13 14 6272 15 10125 16 32768 17 289 18 13824 19 19 20 163840 21 64827 22 22528 23 529 24 6291456 25 125 26 106496 27 729 28 102760448 29 29 30 331776000 31 887503681 32 2147483648 33 107811 34 37879808 35 300125 36 3623878656 37 37 38 9961472