# A029507 (b-file synthesized from sequence entry) 1 1 2 2 3 6 4 7 5 10 6 13 7 86 8 197 9 408 10 498 11 520 12 936 13 1362 14 1636 15 1716 16 1980 17 2392 18 6718 19 7709 20 17498 21 89190 22 100463 23 120133 24 168169 25 177840 26 477984 27 493806 28 2648444 29 3922637 30 5012137