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.

A282285 Least common multiple of 5*n+1 and 5*n-1.

Table of values

n a(n)
0 1
1 12
2 99
3 112
4 399
5 312
6 899
7 612
8 1599
9 1012
10 2499
11 1512
12 3599
13 2112
14 4899
15 2812
16 6399
17 3612
18 8099
19 4512
20 9999
21 5512
22 12099
23 6612
24 14399
25 7812
26 16899
27 9112
28 19599
29 10512
30 22499
31 12012
32 25599
33 13612
34 28899
35 15312
36 32399
37 17112
38 36099
39 19012
40 39999
41 21012

List of values

[1, 12, 99, 112, 399, 312, 899, 612, 1599, 1012, 2499, 1512, 3599, 2112, 4899, 2812, 6399, 3612, 8099, 4512, 9999, 5512, 12099, 6612, 14399, 7812, 16899, 9112, 19599, 10512, 22499, 12012, 25599, 13612, 28899, 15312, 32399, 17112, 36099, 19012, 39999, 21012]

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

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