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.

A327750 Numbers without zero digits such that after adding the product of its digits to it, a number with the same product of digits is obtained.

Table of values

n a(n)
1 28
2 128
3 214
4 239
5 266
6 318
7 326
8 364
9 494
10 497
11 563
12 598
13 613
14 637
15 695
16 819
17 1128
18 1214
19 1239
20 1266
21 1318
22 1326
23 1364
24 1494
25 1497
26 1563
27 1598
28 1613
29 1637
30 1695
31 1819
32 2114
33 2139
34 2168
35 2285
36 2313
37 2356
38 2369
39 2419
40 2594
41 2639
42 2791
43 3118
44 3126
45 3148
46 3213
47 3235

List of values

[28, 128, 214, 239, 266, 318, 326, 364, 494, 497, 563, 598, 613, 637, 695, 819, 1128, 1214, 1239, 1266, 1318, 1326, 1364, 1494, 1497, 1563, 1598, 1613, 1637, 1695, 1819, 2114, 2139, 2168, 2285, 2313, 2356, 2369, 2419, 2594, 2639, 2791, 3118, 3126, 3148, 3213, 3235]