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.

A086416 Number of divisors of 3-smooth numbers.

Table of values

n a(n)
1 1
2 2
3 2
4 3
5 4
6 4
7 3
8 6
9 5
10 6
11 8
12 4
13 6
14 9
15 10
16 8
17 7
18 12
19 5
20 12
21 12
22 8
23 15
24 10
25 14
26 16
27 6
28 9
29 18
30 15
31 16
32 20
33 12
34 10
35 21
36 20
37 7
38 18
39 24
40 18
41 11
42 24
43 25
44 14
45 20
46 28
47 24
48 12
49 8
50 27
51 30
52 21
53 22
54 32
55 30
56 13
57 16
58 30
59 35
60 28
61 24
62 9
63 36
64 36
65 14
66 24
67 33
68 40
69 35
70 26
71 18
72 40
73 42
74 15
75 32

List of values

[1, 2, 2, 3, 4, 4, 3, 6, 5, 6, 8, 4, 6, 9, 10, 8, 7, 12, 5, 12, 12, 8, 15, 10, 14, 16, 6, 9, 18, 15, 16, 20, 12, 10, 21, 20, 7, 18, 24, 18, 11, 24, 25, 14, 20, 28, 24, 12, 8, 27, 30, 21, 22, 32, 30, 13, 16, 30, 35, 28, 24, 9, 36, 36, 14, 24, 33, 40, 35, 26, 18, 40, 42, 15, 32]

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

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