# A013616 (b-file synthesized from sequence entry)
0 1
1 1
2 9
3 1
4 18
5 81
6 1
7 27
8 243
9 729
10 1
11 36
12 486
13 2916
14 6561
15 1
16 45
17 810
18 7290
19 32805
20 59049
21 1
22 54
23 1215
24 14580
25 98415
26 354294
27 531441
28 1
29 63
30 1701
31 25515
32 229635
33 1240029
34 3720087
35 4782969
36 1
37 72
38 2268
39 40824
40 459270
41 3306744
42 14880348
43 38263752
44 43046721