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.

A049762 a(n) = Sum_{k=1..n} T(n,k), array T as in A049761.

Table of values

n a(n)
1 0
2 0
3 1
4 1
5 4
6 1
7 9
8 7
9 11
10 12
11 25
12 18
13 34
14 34
15 41
16 32
17 76
18 44
19 87
20 64
21 93
22 85
23 122
24 75
25 80
26 160
27 144
28 132
29 172
30 103
31 218
32 232
33 220
34 245
35 251
36 210
37 299
38 330
39 344
40 315
41 413
42 275
43 456
44 392
45 383
46 472
47 502
48 479
49 449
50 553
51 557
52 626
53 646
54 632
55 628
56 618
57 771

List of values

[0, 0, 1, 1, 4, 1, 9, 7, 11, 12, 25, 18, 34, 34, 41, 32, 76, 44, 87, 64, 93, 85, 122, 75, 80, 160, 144, 132, 172, 103, 218, 232, 220, 245, 251, 210, 299, 330, 344, 315, 413, 275, 456, 392, 383, 472, 502, 479, 449, 553, 557, 626, 646, 632, 628, 618, 771]