# A181946 (b-file synthesized from sequence entry) 1 0 2 1 3 4 4 11 5 25 6 45 7 81 8 121 9 188 10 261 11 368 12 469 13 641 14 785 15 1000 16 1220 17 1520 18 1767 19 2161 20 2471 21 2961 22 3396 23 3946 24 4403 25 5164 26 5744 27 6517 28 7227 29 8201 30 8936 31 10122 32 10963 33 12240 34 13312 35 14649 36 15839 37 17607 38 18813 39 20482 40 21983 41 24111 42 25589 43 27920 44 29550 45 31979