# A101024 (b-file synthesized from sequence entry) 0 1 1 1 2 2 3 1 4 6 5 2 6 1 7 12 8 12 9 8 10 1 11 20 12 40 13 16 14 8 15 1 16 30 17 100 18 80 19 120 20 16 21 1 22 42 23 210 24 280 25 120 26 16 27 16 28 1 29 56 30 392 31 784 32 560 33 448 34 448 35 128 36 1 37 72 38 672 39 9408 40 2016 41 896 42 1792 43 1536 44 128 45 1 46 90 47 1080 48 4032 49 6048 50 4032 51 13440 52 23040 53 1152 54 256 55 1 56 110 57 1650 58 7920