# A133156 (b-file synthesized from sequence entry) 0 1 1 2 2 4 3 -1 4 8 5 -4 6 16 7 -12 8 1 9 32 10 -32 11 6 12 64 13 -80 14 24 15 -1 16 128 17 -192 18 80 19 -8 20 256 21 -448 22 240 23 -40 24 1 25 512 26 -1024 27 672 28 -160 29 10 30 1024 31 -2304 32 1792 33 -560 34 60 35 -1 36 2048 37 -5120 38 4608 39 -1792 40 280 41 -12 42 4096 43 -11264 44 11520 45 -5376 46 1120 47 -84 48 1