# A347432 (b-file synthesized from sequence entry)
0 1
1 0
2 1
3 4
4 14
5 66
6 397
7 2626
8 18797
9 148238
10 1281134
11 11943790
12 118998365
13 1262189748
14 14203022537
15 168835162632
16 2111832477426
17 27708387132906
18 380355066174121
19 5449577398256414
20 81316095965242989
21 1261149374033472626
22 20293627142875917978
23 338263983223664609198