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.

A213587 Rectangular array: (row n) = b**c, where b(h) = F(h+1), c(h) = F(n+h), F = A000045 (Fibonacci numbers), n>=1, h>=1, and ** = convolution.

Table of values

n a(n)
1 1
2 4
3 2
4 10
5 7
6 3
7 22
8 17
9 11
10 5
11 45
12 37
13 27
14 18
15 8
16 88
17 75
18 59
19 44
20 29
21 13
22 167
23 146
24 120
25 96
26 71
27 47
28 21
29 310
30 276
31 234
32 195
33 155
34 115
35 76
36 34
37 566
38 511
39 443
40 380
41 315
42 251
43 186
44 123
45 55
46 1020
47 931
48 821
49 719
50 614
51 510
52 406
53 301
54 199
55 89
56 1819
57 1675
58 1497
59 1332
60 1162
61 994
62 825
63 657
64 487
65 322
66 144

List of values

[1, 4, 2, 10, 7, 3, 22, 17, 11, 5, 45, 37, 27, 18, 8, 88, 75, 59, 44, 29, 13, 167, 146, 120, 96, 71, 47, 21, 310, 276, 234, 195, 155, 115, 76, 34, 566, 511, 443, 380, 315, 251, 186, 123, 55, 1020, 931, 821, 719, 614, 510, 406, 301, 199, 89, 1819, 1675, 1497, 1332, 1162, 994, 825, 657, 487, 322, 144]