# A018127 (b-file synthesized from sequence entry) 0 1 1 1 2 2 3 3 4 4 5 5 6 7 7 10 8 13 9 18 10 25 11 34 12 48 13 66 14 91 15 125 16 172 17 238 18 328 19 453 20 625 21 862 22 1190 23 1642 24 2265 25 3125 26 4312 27 5949 28 8208 29 11325 30 15625 31 21558 32 29745 33 41039 34 56623 35 78125 36 107791 37 148723 38 205197 39 283117