# A265920 (b-file synthesized from sequence entry)
1 1
2 3
3 13
4 47
5 185
6 723
7 2821
8 11127
9 43825
10 173147
11 685181
12 2713919
13 10762793
14 42715619
15 169654133
16 674238983
17 2680944545
18 10665068907
19 42443750893
20 168973210575
21 672913173913
22 2680539263219
23 10680581419493
24 42566341729431
25 169678604019217
26 676501889994363