# A353015 (b-file synthesized from sequence entry) 0 1 1 1 2 4 3 27 4 257 5 3157 6 47385 7 839928 8 17168097 9 397517868 10 10283523826 11 293950435376 12 9200707298514 13 312972062711525 14 11496160809184370 15 453507273286873875 16 19122193920118268355 17 858239308206920523297 18 40851073484808464297979