# A180870 (b-file synthesized from sequence entry) 0 1 1 2 2 1 3 4 4 2 5 -1 6 8 7 4 8 -4 9 -1 10 16 11 8 12 -12 13 -4 14 1 15 32 16 16 17 -32 18 -12 19 6 20 1 21 64 22 32 23 -80 24 -32 25 24 26 6 27 -1 28 128 29 64 30 -192 31 -80 32 80 33 24 34 -8 35 -1 36 256 37 128 38 -448 39 -192 40 240 41 80 42 -40 43 -8 44 1 45 512 46 256 47 -1024 48 -448 49 672 50 240 51 -160 52 -40 53 10 54 1