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.

A211314 Square array of Delannoy numbers D(i,j) mod 7 (i >= 0, j >= 0) read by antidiagonals.

Table of values

n a(n)
0 1
1 1
2 1
3 1
4 3
5 1
6 1
7 5
8 5
9 1
10 1
11 0
12 6
13 0
14 1
15 1
16 2
17 4
18 4
19 2
20 1
21 1
22 4
23 6
24 0
25 6
26 4
27 1
28 1
29 6
30 5
31 3
32 3
33 5
34 6
35 1
36 1
37 1
38 1
39 0
40 6
41 0
42 1
43 1
44 1
45 1
46 3
47 1
48 6
49 2
50 2
51 6
52 1
53 3
54 1
55 1
56 5
57 5
58 1
59 1
60 3
61 1
62 1
63 5
64 5
65 1
66 1
67 0
68 6
69 0
70 1
71 6
72 6
73 1
74 0
75 6
76 0
77 1
78 1
79 2
80 4
81 4
82 2
83 1
84 1
85 1
86 2
87 4
88 4
89 2
90 1

List of values

[1, 1, 1, 1, 3, 1, 1, 5, 5, 1, 1, 0, 6, 0, 1, 1, 2, 4, 4, 2, 1, 1, 4, 6, 0, 6, 4, 1, 1, 6, 5, 3, 3, 5, 6, 1, 1, 1, 1, 0, 6, 0, 1, 1, 1, 1, 3, 1, 6, 2, 2, 6, 1, 3, 1, 1, 5, 5, 1, 1, 3, 1, 1, 5, 5, 1, 1, 0, 6, 0, 1, 6, 6, 1, 0, 6, 0, 1, 1, 2, 4, 4, 2, 1, 1, 1, 2, 4, 4, 2, 1]