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.

A061862 Powerful numbers (2a): a sum of nonnegative powers of its digits.

Table of values

n a(n)
1 0
2 1
3 2
4 3
5 4
6 5
7 6
8 7
9 8
10 9
11 24
12 43
13 63
14 89
15 132
16 135
17 153
18 175
19 209
20 224
21 226
22 254
23 258
24 262
25 263
26 264
27 267
28 283
29 332
30 333
31 334
32 347
33 357
34 370
35 371
36 372
37 373
38 374
39 375
40 376
41 377
42 378
43 379
44 407
45 445
46 463
47 472
48 518
49 538
50 598
51 629
52 635
53 653
54 675
55 730
56 731
57 732

List of values

[0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 24, 43, 63, 89, 132, 135, 153, 175, 209, 224, 226, 254, 258, 262, 263, 264, 267, 283, 332, 333, 334, 347, 357, 370, 371, 372, 373, 374, 375, 376, 377, 378, 379, 407, 445, 463, 472, 518, 538, 598, 629, 635, 653, 675, 730, 731, 732]