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.

A213571 Rectangular array: (row n) = b**c, where b(h) = h, c(h) = (n-1+h)^2, n>=1, h>=1, and ** = convolution.

Table of values

n a(n)
1 1
2 5
3 3
4 16
5 13
6 7
7 42
8 38
9 29
10 15
11 99
12 94
13 82
14 61
15 31
16 219
17 213
18 198
19 170
20 125
21 63
22 466
23 459
24 441
25 406
26 346
27 253
28 127
29 968
30 960
31 939
32 897
33 822
34 698
35 509
36 255
37 1981
38 1972
39 1948
40 1899
41 1809
42 1654
43 1402
44 1021
45 511
46 4017
47 4007
48 3980
49 3924
50 3819
51 3633

List of values

[1, 5, 3, 16, 13, 7, 42, 38, 29, 15, 99, 94, 82, 61, 31, 219, 213, 198, 170, 125, 63, 466, 459, 441, 406, 346, 253, 127, 968, 960, 939, 897, 822, 698, 509, 255, 1981, 1972, 1948, 1899, 1809, 1654, 1402, 1021, 511, 4017, 4007, 3980, 3924, 3819, 3633]