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.

A364007 Numbers k such that k and k+1 are both Wythoff-Niven numbers (A364006).

Table of values

n a(n)
1 3
2 6
3 7
4 20
5 39
6 51
7 54
8 55
9 90
10 135
11 143
12 294
13 305
14 321
15 356
16 365
17 369
18 374
19 375
20 376
21 784
22 800
23 924
24 978
25 979
26 980
27 986
28 1904
29 1945
30 1970
31 2043
32 2199
33 2232
34 2289
35 2394
36 2424
37 2439
38 2499
39 2525
40 2562
41 2580
42 2583
43 4185
44 4598
45 4707
46 4774
47 4790
48 4796
49 4879
50 5004

List of values

[3, 6, 7, 20, 39, 51, 54, 55, 90, 135, 143, 294, 305, 321, 356, 365, 369, 374, 375, 376, 784, 800, 924, 978, 979, 980, 986, 1904, 1945, 1970, 2043, 2199, 2232, 2289, 2394, 2424, 2439, 2499, 2525, 2562, 2580, 2583, 4185, 4598, 4707, 4774, 4790, 4796, 4879, 5004]