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.

A046366 Composite numbers divisible by the palindromic sum of their palindromic prime factors (counted with multiplicity).

Table of values

n a(n)
1 4
2 16
3 27
4 308
5 440
6 528
7 594
8 5445
9 5808
10 6534
11 8085
12 9702
13 11550
14 13860
15 14784
16 16500
17 16632
18 18711
19 19800
20 21120
21 22275
22 23760
23 25344
24 26730
25 28512
26 32076
27 37268
28 53240
29 63888
30 94864
31 135520
32 152460
33 162624
34 181500
35 182952
36 193600

List of values

[4, 16, 27, 308, 440, 528, 594, 5445, 5808, 6534, 8085, 9702, 11550, 13860, 14784, 16500, 16632, 18711, 19800, 21120, 22275, 23760, 25344, 26730, 28512, 32076, 37268, 53240, 63888, 94864, 135520, 152460, 162624, 181500, 182952, 193600]

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

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