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.

A046349 Composite numbers with only palindromic prime factors.

Table of values

n a(n)
1 4
2 6
3 8
4 9
5 10
6 12
7 14
8 15
9 16
10 18
11 20
12 21
13 22
14 24
15 25
16 27
17 28
18 30
19 32
20 33
21 35
22 36
23 40
24 42
25 44
26 45
27 48
28 49
29 50
30 54
31 55
32 56
33 60
34 63
35 64
36 66
37 70
38 72
39 75
40 77
41 80
42 81
43 84
44 88
45 90
46 96
47 98
48 99
49 100
50 105
51 108
52 110
53 112
54 120
55 121
56 125
57 126
58 128
59 132
60 135
61 140
62 144
63 147
64 150

List of values

[4, 6, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 22, 24, 25, 27, 28, 30, 32, 33, 35, 36, 40, 42, 44, 45, 48, 49, 50, 54, 55, 56, 60, 63, 64, 66, 70, 72, 75, 77, 80, 81, 84, 88, 90, 96, 98, 99, 100, 105, 108, 110, 112, 120, 121, 125, 126, 128, 132, 135, 140, 144, 147, 150]

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

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