# A147398 (b-file synthesized from sequence entry)
1 1
2 1
3 1
4 1
5 1
6 1
7 1
8 1
9 63
10 111
11 801
12 1619
13 12671
14 27823
15 349917
16 870983
17 40498015
18 122215163
19 11398125347
20 41676149367
21 3782723396203
22 16295789305103
23 1930244576207107
24 9658343102457355