# A084010 (b-file synthesized from sequence entry)
0 1
1 2
2 4
3 8
4 151
5 293
6 586
7 11711
8 23332
9 46565
10 931291
11 1862582
12 3724264
13 7447538
14 148949851
15 297898793
16 595787596
17 11915660921
18 23831312842
19 47662625675
20 953251523491
21 1906502047082
22 3813004003174
23 7626008006258
24 152520151025251