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.

A098828 Primes of the form 2*n^2 + 2*n - 1.

Table of values

n a(n)
1 3
2 11
3 23
4 59
5 83
6 179
7 263
8 311
9 419
10 479
11 683
12 839
13 1103
14 1511
15 2111
16 2243
17 2663
18 2963
19 3119
20 4139
21 4703
22 5099
23 5303
24 5939
25 7079
26 10223
27 11399
28 12011
29 12323
30 12959
31 17483
32 19403
33 21011
34 21839
35 22259
36 24419
37 25763
38 27143
39 27611
40 28559
41 30011

List of values

[3, 11, 23, 59, 83, 179, 263, 311, 419, 479, 683, 839, 1103, 1511, 2111, 2243, 2663, 2963, 3119, 4139, 4703, 5099, 5303, 5939, 7079, 10223, 11399, 12011, 12323, 12959, 17483, 19403, 21011, 21839, 22259, 24419, 25763, 27143, 27611, 28559, 30011]

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

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