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.

A230460 Prime(2*prime(n)).

Table of values

n a(n)
1 7
2 13
3 29
4 43
5 79
6 101
7 139
8 163
9 199
10 271
11 293
12 373
13 421
14 443
15 491
16 577
17 647
18 673
19 757
20 821
21 839
22 929
23 983
24 1061
25 1181
26 1231
27 1277
28 1307
29 1361
30 1429
31 1609
32 1667
33 1759
34 1789
35 1973
36 1997
37 2083
38 2161
39 2243
40 2339
41 2411
42 2441
43 2633
44 2663
45 2707
46 2729
47 2917

List of values

[7, 13, 29, 43, 79, 101, 139, 163, 199, 271, 293, 373, 421, 443, 491, 577, 647, 673, 757, 821, 839, 929, 983, 1061, 1181, 1231, 1277, 1307, 1361, 1429, 1609, 1667, 1759, 1789, 1973, 1997, 2083, 2161, 2243, 2339, 2411, 2441, 2633, 2663, 2707, 2729, 2917]

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

Content is available under The OEIS End-User License Agreement.