# A173050 (b-file synthesized from sequence entry) 0 1 1 0 2 1 3 0 4 1 5 1 6 0 7 2 8 3 9 1 10 0 11 5 12 10 13 6 14 1 15 0 16 14 17 36 18 31 19 10 20 1 21 0 22 42 23 135 24 156 25 77 26 15 27 1 28 0 29 132 30 518 31 771 32 534 33 169 34 21 35 1 36 0 37 429 38 2015 39 3745 40 3451 41 1610 42 345 43 28 44 1 45 0 46 1430 47 7906 48 17897 49 21094 50 13569 51 4537 52 676 53 36 54 1 55 0 56 4862 57 31195 58 84278 59 123203 60 103986