# A137444 (b-file synthesized from sequence entry) 0 1 1 4 2 6 3 4 4 -4 5 -16 6 -24 7 -16 8 16 9 64 10 96 11 64 12 -64 13 -256 14 -384 15 -256 16 256 17 1024 18 1536 19 1024 20 -1024 21 -4096 22 -6144 23 -4096 24 4096 25 16384 26 24576 27 16384 28 -16384 29 -65536 30 -98304 31 -65536 32 65536 33 262144 34 393216 35 262144 36 -262144 37 -1048576 38 -1572864 39 -1048576 40 1048576