# A090132 (b-file synthesized from sequence entry) 0 1 1 0 2 -2 3 4 4 -4 5 0 6 8 7 -16 8 16 9 0 10 -32 11 64 12 -64 13 0 14 128 15 -256 16 256 17 0 18 -512 19 1024 20 -1024 21 0 22 2048 23 -4096 24 4096 25 0 26 -8192 27 16384 28 -16384 29 0 30 32768 31 -65536 32 65536 33 0 34 -131072 35 262144 36 -262144 37 0 38 524288 39 -1048576 40 1048576 41 0 42 -2097152 43 4194304 44 -4194304 45 0 46 8388608