# A109900 (b-file synthesized from sequence entry) 0 0 1 1 2 3 3 8 4 15 5 27 6 42 7 64 8 90 9 125 10 165 11 216 12 273 13 343 14 420 15 512 16 612 17 729 18 855 19 1000 20 1155 21 1331 22 1518 23 1728 24 1950 25 2197 26 2457 27 2744 28 3045 29 3375 30 3720 31 4096 32 4488 33 4913 34 5355 35 5832 36 6327 37 6859 38 7410 39 8000 40 8610 41 9261 42 9933 43 10648 44 11385 45 12167 46 12972