# A154920 (b-file synthesized from sequence entry)
0 1
1 18
2 27
3 324
4 405
5 4374
6 5103
7 52488
8 59049
9 590490
10 649539
11 6377292
12 6908733
13 66961566
14 71744535
15 688747536
16 731794257
17 6973568802
18 7360989291
19 69735688020
20 73222472421
21 690383311398
22 721764371007
23 6778308875544