# A257027 (b-file synthesized from sequence entry) 1 0 2 2 3 3 4 9 5 11 6 18 7 74 8 131 9 144 10 161 11 224 12 282 13 390 14 398 15 614 16 791 17 1313 18 1866 19 9708 20 10544 21 13292 22 13394 23 29703 24 30779 25 72446