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.

A309243 Completely multiplicative with a(p) = p * a(p-1) for any prime number p.

Table of values

n a(n)
1 1
2 2
3 6
4 4
5 20
6 12
7 84
8 8
9 36
10 40
11 440
12 24
13 312
14 168
15 120
16 16
17 272
18 72
19 1368
20 80
21 504
22 880
23 20240
24 48
25 400
26 624
27 216
28 336
29 9744
30 240
31 7440
32 32
33 2640
34 544
35 1680
36 144
37 5328
38 2736
39 1872
40 160
41 6560
42 1008
43 43344
44 1760
45 720
46 40480
47 1902560
48 96
49 7056
50 800
51 1632
52 1248

List of values

[1, 2, 6, 4, 20, 12, 84, 8, 36, 40, 440, 24, 312, 168, 120, 16, 272, 72, 1368, 80, 504, 880, 20240, 48, 400, 624, 216, 336, 9744, 240, 7440, 32, 2640, 544, 1680, 144, 5328, 2736, 1872, 160, 6560, 1008, 43344, 1760, 720, 40480, 1902560, 96, 7056, 800, 1632, 1248]

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

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