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.

A283072 Primes of the form x^2 + y^2 such that x^k + y^k is prime for each k = 4, 8, 16, and 32.

Table of values

n a(n)
1 2
2 2823521
3 5402681
4 6272737
5 7641961
6 11046193
7 11139761
8 15785213
9 17669153
10 20109377
11 25855177
12 28083953
13 37168961
14 37681297
15 40466033
16 41565049
17 42025793
18 42221269
19 42550577
20 42911753
21 48066173
22 52249657
23 64377449
24 71213257
25 76895761
26 77051053
27 82456481
28 85983349
29 89197877

List of values

[2, 2823521, 5402681, 6272737, 7641961, 11046193, 11139761, 15785213, 17669153, 20109377, 25855177, 28083953, 37168961, 37681297, 40466033, 41565049, 42025793, 42221269, 42550577, 42911753, 48066173, 52249657, 64377449, 71213257, 76895761, 77051053, 82456481, 85983349, 89197877]

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

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