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.

A195830 Triangle read by rows with T(n,k) = n - A074377(k), n>=1, k>=1, if (n - A074377(k))>=0.

Table of values

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

List of values

[0, 1, 2, 3, 4, 5, 6, 0, 7, 1, 8, 2, 9, 3, 0, 10, 4, 1, 11, 5, 2, 12, 6, 3, 13, 7, 4, 14, 8, 5, 15, 9, 6, 16, 10, 7, 17, 11, 8, 18, 12, 9, 19, 13, 10, 20, 14, 11, 21, 15, 12, 0, 22, 16, 13, 1, 23, 17, 14, 2, 24, 18, 15, 3, 25, 19, 16, 4, 26, 20, 17, 5, 0]