cp's OEIS Frontend

This is a front-end for the Online Encyclopedia of Integer Sequences, made by Christian Perfect. The idea is to provide OEIS entries in non-ancient HTML, and then to think about how they're presented visually. The source code is on GitHub.

A282534 Integers that are powers of Mersenne numbers A000225 (i.e., of the form (2^n - 1)^m).

Table of values

n a(n)
1 1
2 3
3 7
4 9
5 15
6 27
7 31
8 49
9 63
10 81
11 127
12 225
13 243
14 255
15 343
16 511
17 729
18 961
19 1023
20 2047
21 2187
22 2401
23 3375
24 3969
25 4095
26 6561
27 8191
28 16129
29 16383
30 16807
31 19683
32 29791
33 32767
34 50625
35 59049
36 65025
37 65535
38 117649
39 131071
40 177147
41 250047
42 261121
43 262143
44 524287
45 531441
46 759375

List of values

[1, 3, 7, 9, 15, 27, 31, 49, 63, 81, 127, 225, 243, 255, 343, 511, 729, 961, 1023, 2047, 2187, 2401, 3375, 3969, 4095, 6561, 8191, 16129, 16383, 16807, 19683, 29791, 32767, 50625, 59049, 65025, 65535, 117649, 131071, 177147, 250047, 261121, 262143, 524287, 531441, 759375]