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.

A038642 Least k such that k-th and (k+1)-st term of A038593 are the first consecutive pair that differ by n.

Table of values

n a(n)
1 18
2 6
3 11
4 24
5 5
6 65
7 2
8 20
9 49
10 28
11 3
12 1
13 538
14 457
15 23
16 31
17 13
18 230
19 4
20 14
21 30
22 69
23 1138
24 152
25 12
26 40
27 39
28 7
29 94
30 92
31 1037
32 116
33 46
34 36
35 96
36 103
37 42
38 309
39 199
40 1411
41 943
42 315
43 125
44 26
45 64
46 169
47 48
48 625
49 354
50 3482
51 29
52 163
53 19
54 170
55 37
56 45
57 87
58 154
59 641
60 974
61 136

List of values

[18, 6, 11, 24, 5, 65, 2, 20, 49, 28, 3, 1, 538, 457, 23, 31, 13, 230, 4, 14, 30, 69, 1138, 152, 12, 40, 39, 7, 94, 92, 1037, 116, 46, 36, 96, 103, 42, 309, 199, 1411, 943, 315, 125, 26, 64, 169, 48, 625, 354, 3482, 29, 163, 19, 170, 37, 45, 87, 154, 641, 974, 136]