# A229182 (b-file synthesized from sequence entry)
0 1
1 1
2 1
3 4
4 13
5 54
6 227
7 1019
8 4762
9 23012
10 114487
11 583893
12 3044598
13 16197880
14 87798933
15 484377698
16 2718044549
17 15507602279
18 89947655628
19 530420332747
20 3180793948207
21 19404122501300
22 120475202020535
23 761689102469013
24 4906578443997601
25 32221210135485056
26 215818333117100371