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.

A340907 Numbers m without zero digits such that pod(q) = pod(k) = pod(m) where q = k + pod(k) and k = m + pod(m) where pod is the product of digits, A007954.

Table of values

n a(n)
1 262713
2 267338
3 283628
4 342713
5 351678
6 432713
7 451676
8 516469
9 516657
10 516675
11 622713
12 634838
13 651674
14 716655
15 728364
16 851673
17 857297
18 916465
19 1262713
20 1267338
21 1283628
22 1342713
23 1351678
24 1432713
25 1451676
26 1516469
27 1516657
28 1516675
29 1622713
30 1634838
31 1651674

List of values

[262713, 267338, 283628, 342713, 351678, 432713, 451676, 516469, 516657, 516675, 622713, 634838, 651674, 716655, 728364, 851673, 857297, 916465, 1262713, 1267338, 1283628, 1342713, 1351678, 1432713, 1451676, 1516469, 1516657, 1516675, 1622713, 1634838, 1651674]