# A155446 (b-file synthesized from sequence entry)
6 1
7 7
8 19
9 37
10 61
11 198
12 961
13 7036
14 35739
15 164475
16 1020808
17 9067997
18 101564763
19 1167745653
20 13478588062
21 184107863480
22 3150709806656
23 65431262534013