# A133851 (b-file synthesized from sequence entry) 0 1 1 0 2 0 3 4 4 0 5 0 6 16 7 0 8 0 9 64 10 0 11 0 12 256 13 0 14 0 15 1024 16 0 17 0 18 4096 19 0 20 0 21 16384 22 0 23 0 24 65536 25 0 26 0 27 262144 28 0 29 0 30 1048576 31 0 32 0 33 4194304 34 0 35 0 36 16777216 37 0 38 0 39 67108864 40 0 41 0 42 268435456 43 0 44 0 45 1073741824 46 0 47 0 48 4294967296 49 0 50 0 51 17179869184 52 0 53 0