# A247297 (b-file synthesized from sequence entry) 0 1 1 1 2 2 3 4 4 8 5 17 6 36 7 1 8 80 9 2 10 180 11 5 12 410 13 13 14 946 15 32 16 2203 17 80 18 5173 19 199 20 1 21 12233 22 499 23 3 24 29108 25 1255 26 9 27 69643 28 3161 29 28 30 167437 31 7984 32 81 33 404311 34 20206 35 231 36 980125 37 51228 38 650 39 1 40 2384441 41 130090 42 1812 43 4 44 5819576 45 330835 46 5016 47 14