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.

A324257 Conceited Numbers: Composite numbers that are a concatenation of their distinct prime factors with multiplicity in some order allowing overlap.

Table of values

n a(n)
1 735
2 3792
3 13377
4 21372
5 51375
6 67335
7 119911
8 229912
9 290912
10 537975
11 1341275
12 1713192
13 2317312
14 2333772
15 2971137
16 3719193
17 4773132
18 5117695
19 7237755
20 7747292
21 11973192
22 13115375
23 13731373
24 16749933
25 19853575
26 22940075
27 29090912
28 29373375

List of values

[735, 3792, 13377, 21372, 51375, 67335, 119911, 229912, 290912, 537975, 1341275, 1713192, 2317312, 2333772, 2971137, 3719193, 4773132, 5117695, 7237755, 7747292, 11973192, 13115375, 13731373, 16749933, 19853575, 22940075, 29090912, 29373375]

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

Content is available under The OEIS End-User License Agreement.