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.

A033951 Write 1,2,... in a clockwise spiral; sequence gives numbers on positive x axis.

Table of values

n a(n)
0 1
1 8
2 23
3 46
4 77
5 116
6 163
7 218
8 281
9 352
10 431
11 518
12 613
13 716
14 827
15 946
16 1073
17 1208
18 1351
19 1502
20 1661
21 1828
22 2003
23 2186
24 2377
25 2576
26 2783
27 2998
28 3221
29 3452
30 3691
31 3938
32 4193
33 4456
34 4727
35 5006
36 5293
37 5588
38 5891
39 6202
40 6521
41 6848
42 7183
43 7526
44 7877
45 8236
46 8603
47 8978

List of values

[1, 8, 23, 46, 77, 116, 163, 218, 281, 352, 431, 518, 613, 716, 827, 946, 1073, 1208, 1351, 1502, 1661, 1828, 2003, 2186, 2377, 2576, 2783, 2998, 3221, 3452, 3691, 3938, 4193, 4456, 4727, 5006, 5293, 5588, 5891, 6202, 6521, 6848, 7183, 7526, 7877, 8236, 8603, 8978]