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.

A194111 Sum{floor(j*sqrt(7)) : 1<=j<=n}; n-th partial sum of Beatty sequence for sqrt(7).

Table of values

n a(n)
1 2
2 7
3 14
4 24
5 37
6 52
7 70
8 91
9 114
10 140
11 169
12 200
13 234
14 271
15 310
16 352
17 396
18 443
19 493
20 545
21 600
22 658
23 718
24 781
25 847
26 915
27 986
28 1060
29 1136
30 1215
31 1297
32 1381
33 1468
34 1557
35 1649
36 1744
37 1841
38 1941
39 2044
40 2149
41 2257
42 2368
43 2481
44 2597
45 2716
46 2837
47 2961

List of values

[2, 7, 14, 24, 37, 52, 70, 91, 114, 140, 169, 200, 234, 271, 310, 352, 396, 443, 493, 545, 600, 658, 718, 781, 847, 915, 986, 1060, 1136, 1215, 1297, 1381, 1468, 1557, 1649, 1744, 1841, 1941, 2044, 2149, 2257, 2368, 2481, 2597, 2716, 2837, 2961]