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.

A225299 Numbers divisible by the square of each digit.

Table of values

n a(n)
1 1
2 11
3 12
4 36
5 111
6 112
7 128
8 144
9 212
10 216
11 224
12 333
13 432
14 448
15 612
16 1111
17 1112
18 1116
19 1212
20 1296
21 1332
22 1424
23 2112
24 2144
25 2212
26 2224
27 2232
28 2916
29 3132
30 3312
31 3636
32 4112
33 4144
34 4224
35 4288
36 4464
37 6336
38 6624
39 8128
40 8448
41 9396
42 11111
43 11112
44 11133
45 11172
46 11212

List of values

[1, 11, 12, 36, 111, 112, 128, 144, 212, 216, 224, 333, 432, 448, 612, 1111, 1112, 1116, 1212, 1296, 1332, 1424, 2112, 2144, 2212, 2224, 2232, 2916, 3132, 3312, 3636, 4112, 4144, 4224, 4288, 4464, 6336, 6624, 8128, 8448, 9396, 11111, 11112, 11133, 11172, 11212]

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

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