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A111575 as a simple table

n a(n)
0 1
1 1
2 1
3 1
4 3
5 3
6 3
7 3
8 9
9 9
10 9
11 9
12 27
13 27
14 27
15 27
16 81
17 81
18 81
19 81
20 243
21 243
22 243
23 243
24 729
25 729
26 729
27 729
28 2187
29 2187
30 2187
31 2187
32 6561
33 6561
34 6561
35 6561
36 19683
37 19683
38 19683
39 19683
40 59049
41 59049
42 59049
43 59049
44 177147
45 177147
46 177147
47 177147
48 531441

[1,1,1,1,3,3,3,3,9,9,9,9,27,27,27,27,81,81,81,81,
 243,243,243,243,729,729,729,729,2187,2187,2187,
 2187,6561,6561,6561,6561,19683,19683,19683,19683,
 59049,59049,59049,59049,177147,177147,177147,
 177147,531441]

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Last modified November 27 06:38 EST 2020. Contains 338678 sequences. (Running on oeis4.)