# A104187 (b-file synthesized from sequence entry)
0 1
1 3
2 8
3 18
4 38
5 76
6 147
7 279
8 523
9 973
10 1802
11 3328
12 6136
13 11302
14 20805
15 38285
16 70437
17 129575
18 238348
19 438414
20 806394
21 1483216
22 2728087
23 5017763
24 9229135
25 16975057
26 31222030