# A254132 (b-file synthesized from sequence entry)
0 1
1 2
2 5
3 17
4 107
5 1943
6 209951
7 408146687
8 85691213438975
9 34974584955819144511487
10 2997014624388697307377363936018956287
11 104819342594514896999066634490728502944926883876041385836543