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.

A335839 Integers whose sum of digits in base b is the same for every prime b up to 13.

Table of values

n a(n)
1 0
2 1
3 2007986541
4 2834822783
5 31939595966
6 33952616126
7 42737313983
8 44878987167
9 309231463167
10 318362221465
11 415332522143
12 881935644447
13 1898245489647
14 2077690289610
15 2077690289611
16 2153926044391
17 3998461033469
18 4285034622330
19 4285034622331
20 4294899857375

List of values

[0, 1, 2007986541, 2834822783, 31939595966, 33952616126, 42737313983, 44878987167, 309231463167, 318362221465, 415332522143, 881935644447, 1898245489647, 2077690289610, 2077690289611, 2153926044391, 3998461033469, 4285034622330, 4285034622331, 4294899857375]

Started in 1964 by Neil J. A. Sloane | Maintained by The OEIS Foundation Inc.

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