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.

A336940 Number of odd divisors of n!.

Table of values

n a(n)
0 1
1 1
2 1
3 2
4 2
5 4
6 6
7 12
8 12
9 20
10 30
11 60
12 72
13 144
14 216
15 336
16 336
17 672
18 864
19 1728
20 2160
21 3200
22 4800
23 9600
24 10560
25 14784
26 22176
27 28224
28 35280
29 70560
30 86400
31 172800
32 172800
33 245760
34 368640
35 497664
36 559872
37 1119744
38 1679616
39 2363904
40 2626560
41 5253120
42 6451200
43 12902400
44 16128000

List of values

[1, 1, 1, 2, 2, 4, 6, 12, 12, 20, 30, 60, 72, 144, 216, 336, 336, 672, 864, 1728, 2160, 3200, 4800, 9600, 10560, 14784, 22176, 28224, 35280, 70560, 86400, 172800, 172800, 245760, 368640, 497664, 559872, 1119744, 1679616, 2363904, 2626560, 5253120, 6451200, 12902400, 16128000]

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

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