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.

A062036 Positive numbers whose product of digits is four times their sum.

Table of values

n a(n)
1 88
2 189
3 198
4 246
5 264
6 426
7 462
8 624
9 642
10 819
11 891
12 918
13 981
14 1247
15 1274
16 1344
17 1427
18 1434
19 1443
20 1472
21 1724
22 1742
23 2147
24 2174
25 2226
26 2262
27 2417
28 2471
29 2622
30 2714
31 2741
32 3144
33 3414
34 3441
35 4127
36 4134
37 4143
38 4172
39 4217
40 4271
41 4314
42 4341
43 4413
44 4431

List of values

[88, 189, 198, 246, 264, 426, 462, 624, 642, 819, 891, 918, 981, 1247, 1274, 1344, 1427, 1434, 1443, 1472, 1724, 1742, 2147, 2174, 2226, 2262, 2417, 2471, 2622, 2714, 2741, 3144, 3414, 3441, 4127, 4134, 4143, 4172, 4217, 4271, 4314, 4341, 4413, 4431]

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

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