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.

A364659 Numbers k such that sigma(k) < sigma(k+1) < sigma(k+2).

Table of values

n a(n)
1 1
2 2
3 61
4 62
5 73
6 74
7 133
8 134
9 145
10 146
11 193
12 194
13 253
14 254
15 313
16 397
17 398
18 403
19 457
20 458
21 481
22 482
23 493
24 494
25 523
26 553
27 554
28 565
29 566
30 613
31 614
32 625
33 626
34 661
35 662
36 673
37 674
38 691
39 733
40 734
41 757
42 758
43 763
44 793
45 794
46 817
47 818
48 853
49 854
50 913
51 914
52 943
53 973
54 974
55 997
56 998

List of values

[1, 2, 61, 62, 73, 74, 133, 134, 145, 146, 193, 194, 253, 254, 313, 397, 398, 403, 457, 458, 481, 482, 493, 494, 523, 553, 554, 565, 566, 613, 614, 625, 626, 661, 662, 673, 674, 691, 733, 734, 757, 758, 763, 793, 794, 817, 818, 853, 854, 913, 914, 943, 973, 974, 997, 998]