# A141266 (b-file synthesized from sequence entry)
0 1
1 12
2 123
3 1238
4 123815
5 12381548
6 12381548105
7 12381548105384
8 12381548105384945
9 123815481053849453840
10 12381548105384945384010395
11 1238154810538494538401039546080
12 1238154810538494538401039546080135135