# A072323 (b-file synthesized from sequence entry)
1 610
2 832040
3 20365011074
4 160500643816367088
5 4660046610375530309
6 407305795904080553832073954
7 150804340016807970735635273952047185
8 538522340430300790495419781092981030533
9 81055900096023504197206408605