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.

A081353 Diagonal of square maze arrangement of natural numbers A081349.

Table of values

n a(n)
0 3
1 5
2 13
3 19
4 31
5 41
6 57
7 71
8 91
9 109
10 133
11 155
12 183
13 209
14 241
15 271
16 307
17 341
18 381
19 419
20 463
21 505
22 553
23 599
24 651
25 701
26 757
27 811
28 871
29 929
30 993
31 1055
32 1123
33 1189
34 1261
35 1331
36 1407
37 1481
38 1561
39 1639
40 1723
41 1805
42 1893
43 1979
44 2071
45 2161
46 2257
47 2351
48 2451
49 2549

List of values

[3, 5, 13, 19, 31, 41, 57, 71, 91, 109, 133, 155, 183, 209, 241, 271, 307, 341, 381, 419, 463, 505, 553, 599, 651, 701, 757, 811, 871, 929, 993, 1055, 1123, 1189, 1261, 1331, 1407, 1481, 1561, 1639, 1723, 1805, 1893, 1979, 2071, 2161, 2257, 2351, 2451, 2549]

Started in 1964 by Neil J. A. Sloane | Maintained by The OEIS Foundation Inc.

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