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.

A240962 Number of zeros in the decimal expansion of n^n.

Table of values

n a(n)
1 0
2 0
3 0
4 0
5 0
6 0
7 0
8 0
9 1
10 10
11 1
12 2
13 2
14 3
15 2
16 2
17 1
18 2
19 1
20 21
21 1
22 0
23 5
24 2
25 3
26 6
27 3
28 1
29 1
30 32
31 6
32 5
33 7
34 7
35 3
36 3
37 6
38 8
39 6
40 42
41 5
42 6
43 10
44 10
45 5
46 11
47 4
48 12
49 11
50 53
51 5
52 6
53 12
54 10
55 8
56 11
57 15
58 9
59 5
60 64
61 12
62 15
63 14
64 16
65 13
66 12
67 13
68 9
69 16
70 79
71 12
72 16
73 15
74 12
75 14
76 15

List of values

[0, 0, 0, 0, 0, 0, 0, 0, 1, 10, 1, 2, 2, 3, 2, 2, 1, 2, 1, 21, 1, 0, 5, 2, 3, 6, 3, 1, 1, 32, 6, 5, 7, 7, 3, 3, 6, 8, 6, 42, 5, 6, 10, 10, 5, 11, 4, 12, 11, 53, 5, 6, 12, 10, 8, 11, 15, 9, 5, 64, 12, 15, 14, 16, 13, 12, 13, 9, 16, 79, 12, 16, 15, 12, 14, 15]

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

Content is available under The OEIS End-User License Agreement.