# A083332 (b-file synthesized from sequence entry)
0 1
1 5
2 14
3 34
4 124
5 260
6 1016
7 2056
8 8176
9 16400
10 65504
11 131104
12 524224
13 1048640
14 4194176
15 8388736
16 33554176
17 67109120
18 268434944
19 536871424
20 2147482624
21 4294968320
22 17179867136
23 34359740416
24 137438949376
25 274877911040