# A171976 (b-file synthesized from sequence entry) 1 0 2 1 3 2 4 8 5 10 6 100 7 123 8 209 9 312 10 1000 11 1668 12 2191 13 2268 14 4767 15 9338 16 10000 17 11004 18 12248 19 12322 20 15926 21 17951 22 18202 23 19764 24 21807 25 29509 26 42647 27 43072 28 44750 29 54237 30 56634 31 70383 32 74032 33 85325 34 90906 35 95261 36 100000