# A072526 (b-file synthesized from sequence entry)
1 0
2 1
3 5
4 19
5 389
6 1045
7 78077
8 623245
9 6626426
10 3301971
11 92695530505
12 285361879
13 17061288862565
14 1065000744223
15 25118392969537
16 2119645764556535
17 147712619442026368532
18 1188946883458975
19 240322519506608309910831
20 9412105864959423959
21 3368266474732313495945
22 29482240157146090479193