# A151416 (b-file synthesized from sequence entry)
0 1
1 1
2 2
3 5
4 13
5 37
6 109
7 334
8 1049
9 3367
10 10992
11 36399
12 121982
13 412969
14 1410446
15 4854123
16 16818222
17 58617286
18 205384162
19 723043647
20 2556317905
21 9072825097
22 32314370528
23 115462754160
24 413775789826
25 1486835229283
26 5356049103946
27 19338799943334
28 69975443521895
29 253704568761743
30 921550558422286
31 3353248008103356