# A065524 (b-file synthesized from sequence entry)
0 4
1 10
2 38
3 164
4 760
5 3634
6 17653
7 86542
8 426510
9 2109602
10 10458654
11 51938515
12 258246036
13 1285227649
14 6400837884
15 31896080698
16 159013169263
17 793026358830
18 3956152086139
19 19740921224246
20 98526658283206
21 491833651069513
22 2455555405866035
23 12261373736046802