# A186256 (b-file synthesized from sequence entry)
1 11
2 59
3 251
4 1259
5 6299
6 31387
7 152083
8 758971
9 3790651
10 18953251
11 94766251
12 473831251
13 2369156107
14 11845755043
15 59228775043
16 296143874947
17 1480718773123
18 7403593861843
19 37017965808931
20 185089757395379
21 925448786976163
22 4627243883546971
23 23136219387534283