# A227504 (b-file synthesized from sequence entry) 1 1 2 4 3 17 4 74 5 335 6 1566 7 7515 8 36836 9 183709 10 929392 11 4758477 12 24611950 13 128411643 14 675051770 15 3572165431 16 19012868648 17 101718917721 18 546707554844 19 2950563205705 20 15983712882930 21 86880753686279 22 473710078493718 23 2590187432233363 24 14199709022579788