# A117258 (b-file synthesized from sequence entry) 0 1 1 1 2 1 3 -2 4 4 5 1 6 32 7 -32 8 16 9 1 10 -2560 11 2048 12 -512 13 64 14 1 15 917504 16 -655360 17 131072 18 -8192 19 256 20 1 21 -1409286144 22 939524096 23 -167772160 24 8388608 25 -131072 26 1024 27 1 28 9070970929152 29 -5772436045824 30 962072674304 31 -42949672960 32 536870912 33 -2097152 34 4096 35 1