# A134774 (b-file synthesized from sequence entry)
0 1
1 1
2 3
3 6
4 15
5 26
6 66
7 110
8 253
9 460
10 966
11 1680
12 3732
13 6304
14 13073
15 23539
16 47548
17 82362
18 171463
19 293578
20 597934
21 1056830
22 2105424
23 3654919
24 7533609
25 12915780
26 26112978
27 46033557
28 92504870
29 160298673
30 330468463
31 568239653
32 1161488784