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.

A365884 Numbers k such that k and k+1 are both terms of A365883.

Table of values

n a(n)
1 27
2 188
3 459
4 620
5 675
6 836
7 1107
8 1268
9 1323
10 1484
11 1755
12 1916
13 1971
14 2132
15 2403
16 2564
17 2619
18 2780
19 3051
20 3124
21 3212
22 3267
23 3428
24 3699
25 3860
26 3915
27 4076
28 4347
29 4508
30 4563
31 4724
32 4995
33 5156
34 5211
35 5372
36 5643
37 5804
38 5859
39 6020
40 6291
41 6452
42 6507
43 6668
44 6939
45 7100

List of values

[27, 188, 459, 620, 675, 836, 1107, 1268, 1323, 1484, 1755, 1916, 1971, 2132, 2403, 2564, 2619, 2780, 3051, 3124, 3212, 3267, 3428, 3699, 3860, 3915, 4076, 4347, 4508, 4563, 4724, 4995, 5156, 5211, 5372, 5643, 5804, 5859, 6020, 6291, 6452, 6507, 6668, 6939, 7100]

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

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