# A190788 (b-file synthesized from sequence entry)
0 1
1 1
2 2
3 6
4 14
5 38
6 94
7 248
8 628
9 1638
10 4190
11 10872
12 27940
13 72316
14 186260
15 481488
16 1241512
17 3207302
18 8274646
19 21369496
20 55148068
21 142396436
22 367537484
23 948920560
24 2449445432
25 6323741404
26 16324167564
27 42143003504