# A147953 (b-file synthesized from sequence entry) 0 1 1 1 2 1 3 3 4 4 5 7 6 9 7 14 8 22 9 32 10 43 11 61 12 89 13 118 14 167 15 235 16 312 17 417 18 572 19 748 20 1006 21 1326 22 1744 23 2283 24 2982 25 3878 26 5048 27 6518 28 8355 29 10786 30 13727 31 17436 32 22173 33 28250 34 35561 35 45008 36 56651 37 70818 38 88992 39 111280 40 138431 41 172284 42 214019 43 265166 44 328127