# A161458 (b-file synthesized from sequence entry) 0 1 1 10 2 54 3 209 4 649 5 1717 6 4015 7 8504 8 16599 9 30239 10 51909 11 84591 12 131625 13 196470 14 282369 15 391939 16 526724 17 686763 18 870233 19 1073227 20 1289718 21 1511742 22 1729808 23 1933514 24 2112319 25 2256396 26 2357475 27 2409581 28 2409581 29 2357475 30 2256396