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.

A035140 Digits of juxtaposition of prime factors of composite n appear also in n.

Table of values

n a(n)
1 25
2 32
3 121
4 125
5 128
6 132
7 135
8 143
9 175
10 187
11 243
12 250
13 256
14 295
15 312
16 324
17 341
18 351
19 375
20 432
21 451
22 512
23 625
24 671
25 679
26 735
27 781
28 875
29 928
30 932
31 1023
32 1024
33 1053
34 1057
35 1207
36 1243
37 1250
38 1255
39 1324
40 1325
41 1328
42 1331
43 1352
44 1359
45 1372
46 1375
47 1377
48 1379

List of values

[25, 32, 121, 125, 128, 132, 135, 143, 175, 187, 243, 250, 256, 295, 312, 324, 341, 351, 375, 432, 451, 512, 625, 671, 679, 735, 781, 875, 928, 932, 1023, 1024, 1053, 1057, 1207, 1243, 1250, 1255, 1324, 1325, 1328, 1331, 1352, 1359, 1372, 1375, 1377, 1379]