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.

A247273 Primes p such that p + m^2 is prime for all m in {2,4,6,8,10,12,14,16,18,20,22}.

Table of values

n a(n)
1 163
2 409333
3 9671300983
4 186521536807
5 376040154163
6 459775038913
7 485142116713
8 773464440907
9 916792710667
10 982557050143
11 1087801149583
12 1213507492723
13 1822896797857
14 2131006835017
15 3026318319523
16 4617478214407
17 5141744558017
18 6552892412047
19 6629618954863
20 6787014897877
21 7636453217677
22 7788411508483
23 8311114648153
24 8547311473387
25 8668135024957
26 9206471763547

List of values

[163, 409333, 9671300983, 186521536807, 376040154163, 459775038913, 485142116713, 773464440907, 916792710667, 982557050143, 1087801149583, 1213507492723, 1822896797857, 2131006835017, 3026318319523, 4617478214407, 5141744558017, 6552892412047, 6629618954863, 6787014897877, 7636453217677, 7788411508483, 8311114648153, 8547311473387, 8668135024957, 9206471763547]

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

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