# A016830 (b-file synthesized from sequence entry)
0 64
1 46656
2 1000000
3 7529536
4 34012224
5 113379904
6 308915776
7 729000000
8 1544804416
9 3010936384
10 5489031744
11 9474296896
12 15625000000
13 24794911296
14 38068692544
15 56800235584
16 82653950016
17 117649000000
18 164206490176
19 225199600704
20 304006671424
21 404567235136
22 531441000000