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.

A343138 Array A(k, n) read by descending antidiagonals: A(k, n) = Sum_{m=0..n} F(k, m)^2, where F are the k-generalized Fibonacci numbers A092921.

Table of values

n a(n)
0 0
1 1
2 0
3 1
4 1
5 0
6 1
7 2
8 1
9 0
10 1
11 3
12 2
13 1
14 0
15 1
16 4
17 6
18 2
19 1
20 0
21 1
22 5
23 15
24 6
25 2
26 1
27 0
28 1
29 6
30 40
31 22
32 6
33 2
34 1
35 0
36 1
37 7
38 104
39 71
40 22
41 6
42 2
43 1
44 0
45 1
46 8
47 273
48 240
49 86
50 22
51 6
52 2
53 1
54 0
55 1
56 9
57 714
58 816
59 311
60 86
61 22
62 6
63 2
64 1
65 0
66 1
67 10
68 1870
69 2752
70 1152
71 342
72 86
73 22
74 6
75 2
76 1
77 0

List of values

[0, 1, 0, 1, 1, 0, 1, 2, 1, 0, 1, 3, 2, 1, 0, 1, 4, 6, 2, 1, 0, 1, 5, 15, 6, 2, 1, 0, 1, 6, 40, 22, 6, 2, 1, 0, 1, 7, 104, 71, 22, 6, 2, 1, 0, 1, 8, 273, 240, 86, 22, 6, 2, 1, 0, 1, 9, 714, 816, 311, 86, 22, 6, 2, 1, 0, 1, 10, 1870, 2752, 1152, 342, 86, 22, 6, 2, 1, 0]