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.

A331825 Positive numbers k such that -k, -(k + 1), -(k + 2), and -(k + 3) are 4 consecutive negative negabinary-Niven numbers (A331728).

Table of values

n a(n)
1 413
2 2093
3 3773
4 4613
5 7133
6 7973
7 8813
8 10493
9 11869
10 15829
11 16373
12 23749
13 30653
14 31493
15 34853
16 35629
17 37373
18 39589
19 40733
20 49133
21 51469
22 54585
23 55429
24 63349
25 64253
26 65513
27 67613
28 70965
29 75229
30 91069
31 98989
32 102949
33 103725
34 106909
35 110869
36 114653
37 129773
38 131033

List of values

[413, 2093, 3773, 4613, 7133, 7973, 8813, 10493, 11869, 15829, 16373, 23749, 30653, 31493, 34853, 35629, 37373, 39589, 40733, 49133, 51469, 54585, 55429, 63349, 64253, 65513, 67613, 70965, 75229, 91069, 98989, 102949, 103725, 106909, 110869, 114653, 129773, 131033]