# A045790 (b-file synthesized from sequence entry) 0 1 1 2 2 3 3 7 4 5 5 10 6 7 7 20 8 14 9 18 10 11 11 41 12 15 13 28 14 31 15 58 16 21 17 60 18 25 19 77 20 49 21 54 22 33 23 144 24 50 25 72 26 75 27 123 28 49 29 158 30 55 31 177 32 97 33 112 34 99 35 268 36 75 37 136 38 129 39 286 40 89 41 268 42 97 43 249 44 218 45 190 46 113 47 496 48 146 49 280