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.

A194170 Partial sums of A194169.

Table of values

n a(n)
1 0
2 0
3 1
4 3
5 5
6 7
7 10
8 14
9 18
10 22
11 27
12 33
13 39
14 45
15 52
16 60
17 68
18 76
19 84
20 93
21 103
22 113
23 124
24 135
25 147
26 159
27 172
28 185
29 199
30 213
31 228
32 243
33 259
34 275
35 291
36 308
37 325
38 343
39 362
40 381
41 401
42 422
43 443
44 464
45 486
46 509
47 532
48 555
49 579
50 603
51 628
52 653
53 678
54 704
55 731
56 758

List of values

[0, 0, 1, 3, 5, 7, 10, 14, 18, 22, 27, 33, 39, 45, 52, 60, 68, 76, 84, 93, 103, 113, 124, 135, 147, 159, 172, 185, 199, 213, 228, 243, 259, 275, 291, 308, 325, 343, 362, 381, 401, 422, 443, 464, 486, 509, 532, 555, 579, 603, 628, 653, 678, 704, 731, 758]