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.

A025116 s(1)t(n) + s(2)t(n-1) + ... + s(k)t(n-k+1), where k = [ n/2 ], s = (odd natural numbers), t = A014306.

Table of values

n a(n)
1 1
2 1
3 3
4 1
5 4
6 9
7 16
8 16
9 24
10 22
11 31
12 29
13 40
14 38
15 51
16 49
17 64
18 81
19 99
20 97
21 116
22 114
23 135
24 133
25 156
26 154
27 179
28 177
29 204
30 202
31 231
32 229
33 260
34 257
35 288
36 284
37 317
38 352
39 389
40 387
41 426
42 424
43 465
44 463
45 506
46 504
47 549
48 547
49 594
50 592
51 641
52 639
53 690
54 688
55 740
56 736
57 789
58 785
59 840
60 836
61 893

List of values

[1, 1, 3, 1, 4, 9, 16, 16, 24, 22, 31, 29, 40, 38, 51, 49, 64, 81, 99, 97, 116, 114, 135, 133, 156, 154, 179, 177, 204, 202, 231, 229, 260, 257, 288, 284, 317, 352, 389, 387, 426, 424, 465, 463, 506, 504, 549, 547, 594, 592, 641, 639, 690, 688, 740, 736, 789, 785, 840, 836, 893]