# A137172 (b-file synthesized from sequence entry) 1 0 2 1 3 2 4 3 5 4 6 6 7 10 8 12 9 16 10 20 11 28 12 36 13 56 14 64 15 72 16 120 17 136 18 240 19 256 20 272 21 496 22 528 23 992 24 1024 25 1056 26 2016 27 2080 28 4032 29 4096 30 4160 31 8128 32 8256 33 16256 34 16384 35 16512 36 32640 37 32896 38 65280 39 65536 40 65792 41 130816 42 131328 43 261632 44 262144 45 262656 46 523776 47 524800 48 1047552