# A088852 (b-file synthesized from sequence entry)
1 1
2 20
3 5376
4 22282240
5 1464583847936
6 1536853372840181760
7 25788843362951132511993856
8 6922956840496417818923870380359680
9 29734213503918523875893136571995338085236736
10 2043325439152335369940571764620635289780959288334745600