# A147013 (b-file synthesized from sequence entry)
1 1
2 1
3 1
4 1
5 1
6 1
7 1
8 1
9 1
10 1
11 13
12 13
13 57
14 57
15 273
16 273
17 2363
18 2363
19 27689
20 27689
21 439785
22 439785
23 10940975
24 10940975
25 360992565
26 360992565