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.

A063543 a(n) = n - product of the nonzero digits of n.

Table of values

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

List of values

[0, 0, 0, 0, 0, 0, 0, 0, 0, 9, 10, 10, 10, 10, 10, 10, 10, 10, 10, 18, 19, 18, 17, 16, 15, 14, 13, 12, 11, 27, 28, 26, 24, 22, 20, 18, 16, 14, 12, 36, 37, 34, 31, 28, 25, 22, 19, 16, 13, 45, 46, 42, 38, 34, 30, 26, 22, 18, 14, 54, 55, 50, 45, 40, 35, 30, 25, 20, 15, 63, 64, 58]

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

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