# A070823 (b-file synthesized from sequence entry)
1 0
2 1
3 9
4 72
5 243
6 47871
7 23523372
8 2434786275501
9 8244905115337247871
10 58101188398354233807319449027630
11 243478627550182449084906698122045988902204111779759
12 33753325643335988898828779215425644588407139004473126805509723691755094884662752129