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.

A349833 Even numbers that are "generated" (in Kaprekar's sense) in all four bases 2, 4, 6, and 8.

Table of values

n a(n)
1 0
2 2
3 10
4 14
5 22
6 24
7 28
8 36
9 38
10 44
11 50
12 58
13 60
14 62
15 66
16 68
17 74
18 76
19 82
20 84
21 92
22 94
23 96
24 98
25 106
26 110
27 118
28 120
29 122
30 132
31 134
32 136
33 140
34 154
35 156
36 158
37 162
38 170
39 176
40 178
41 186
42 196
43 198
44 206
45 210
46 214
47 216
48 222
49 228
50 234
51 244
52 246
53 252
54 258
55 260
56 262
57 264
58 268
59 274
60 284
61 286

List of values

[0, 2, 10, 14, 22, 24, 28, 36, 38, 44, 50, 58, 60, 62, 66, 68, 74, 76, 82, 84, 92, 94, 96, 98, 106, 110, 118, 120, 122, 132, 134, 136, 140, 154, 156, 158, 162, 170, 176, 178, 186, 196, 198, 206, 210, 214, 216, 222, 228, 234, 244, 246, 252, 258, 260, 262, 264, 268, 274, 284, 286]

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

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