# A028894 (b-file synthesized from sequence entry)
1 1
2 5
3 23
4 95
5 381
6 1527
7 6109
8 24439
9 97759
10 391037
11 1564151
12 6256607
13 25026429
14 100105719
15 400422877
16 1601691511
17 6406766047
18 25627064189
19 102508256759
20 410033027037
21 1640132108151
22 6560528432607
23 26242113730429