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.

A183136 a(n) = [1/r]+[2/r]+...+[n/r], where r = golden ratio = (1+sqrt(5))/2 and []=floor.

Table of values

n a(n)
1 0
2 1
3 2
4 4
5 7
6 10
7 14
8 18
9 23
10 29
11 35
12 42
13 50
14 58
15 67
16 76
17 86
18 97
19 108
20 120
21 132
22 145
23 159
24 173
25 188
26 204
27 220
28 237
29 254
30 272
31 291
32 310
33 330
34 351
35 372
36 394
37 416
38 439
39 463
40 487
41 512
42 537
43 563
44 590
45 617
46 645
47 674
48 703
49 733
50 763
51 794
52 826
53 858

List of values

[0, 1, 2, 4, 7, 10, 14, 18, 23, 29, 35, 42, 50, 58, 67, 76, 86, 97, 108, 120, 132, 145, 159, 173, 188, 204, 220, 237, 254, 272, 291, 310, 330, 351, 372, 394, 416, 439, 463, 487, 512, 537, 563, 590, 617, 645, 674, 703, 733, 763, 794, 826, 858]