# A150316 (b-file synthesized from sequence entry)
0 1
1 2
2 7
3 21
4 88
5 307
6 1373
7 5156
8 23757
9 93219
10 436802
11 1764928
12 8361824
13 34513404
14 164810322
15 691394058
16 3321137711
17 14112642022
18 68100605945
19 292419142044
20 1416190849181
21 6133951316583
22 29794512601288
23 129997620164309
24 632986280624799
25 2779206446859016
26 13560545542449322
27 59864741413738210