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.

A230099 a(n) = n + (product of digits of n).

Table of values

n a(n)
0 0
1 2
2 4
3 6
4 8
5 10
6 12
7 14
8 16
9 18
10 10
11 12
12 14
13 16
14 18
15 20
16 22
17 24
18 26
19 28
20 20
21 23
22 26
23 29
24 32
25 35
26 38
27 41
28 44
29 47
30 30
31 34
32 38
33 42
34 46
35 50
36 54
37 58
38 62
39 66
40 40
41 45
42 50
43 55
44 60
45 65
46 70
47 75
48 80
49 85
50 50
51 56
52 62
53 68
54 74
55 80
56 86
57 92
58 98
59 104
60 60
61 67
62 74
63 81
64 88
65 95
66 102
67 109
68 116
69 123
70 70
71 78
72 86
73 94
74 102
75 110
76 118
77 126

List of values

[0, 2, 4, 6, 8, 10, 12, 14, 16, 18, 10, 12, 14, 16, 18, 20, 22, 24, 26, 28, 20, 23, 26, 29, 32, 35, 38, 41, 44, 47, 30, 34, 38, 42, 46, 50, 54, 58, 62, 66, 40, 45, 50, 55, 60, 65, 70, 75, 80, 85, 50, 56, 62, 68, 74, 80, 86, 92, 98, 104, 60, 67, 74, 81, 88, 95, 102, 109, 116, 123, 70, 78, 86, 94, 102, 110, 118, 126]