# A245059 (b-file synthesized from sequence entry)
0 1
1 1
2 3
3 17
4 129
5 1177
6 12463
7 149053
8 1975473
9 28628865
10 449059179
11 7562334793
12 135837896769
13 2588529249737
14 52093016105575
15 1102851978691749
16 24480094135644513
17 568066476383361793
18 13745454515733689427
19 346020796943921077057
20 9043636093339718229697
21 244954584886648170627641