# A057258 (b-file synthesized from sequence entry)
1 1
2 3
3 9
4 17
5 27
6 51
7 81
8 153
9 243
10 289
11 459
12 729
13 867
14 1003
15 1377
16 1853
17 2187
18 2601
19 4131
20 4913
21 5253
22 6561
23 7803
24 12393
25 13203
26 14739
27 15759
28 19683
29 23409
30 34263
31 37179
32 39609
33 40749
34 44217
35 46089
36 47277
37 51273
38 59049
39 61863
40 70227
41 83521