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.

A213833 Rectangular array: (row n) = b**c, where b(h) = 3*h-2, c(h) = 2*n-3+2*h, n>=1, h>=1, and ** = convolution.

Table of values

n a(n)
1 1
2 7
3 3
4 24
5 17
6 5
7 58
8 48
9 27
10 7
11 115
12 102
13 72
14 37
15 9
16 201
17 185
18 146
19 96
20 47
21 11
22 322
23 303
24 255
25 190
26 120
27 57
28 13
29 484
30 462
31 405
32 325
33 234
34 144
35 67
36 15
37 693
38 668
39 602
40 507
41 395
42 278
43 168
44 77
45 17
46 955
47 927
48 852
49 742
50 609
51 465

List of values

[1, 7, 3, 24, 17, 5, 58, 48, 27, 7, 115, 102, 72, 37, 9, 201, 185, 146, 96, 47, 11, 322, 303, 255, 190, 120, 57, 13, 484, 462, 405, 325, 234, 144, 67, 15, 693, 668, 602, 507, 395, 278, 168, 77, 17, 955, 927, 852, 742, 609, 465]