# A151077 (b-file synthesized from sequence entry)
0 1
1 3
2 10
3 40
4 172
5 761
6 3484
7 16219
8 76413
9 364192
10 1748227
11 8443769
12 40994937
13 199796255
14 977047346
15 4791306327
16 23549578328
17 115979651288
18 572148949214
19 2826591966146
20 13981867047153
21 69237078504933
22 343183608015103
23 1702466147416325
24 8451820517056851
25 41986153381168419
26 208695902977464969