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.

A107170 Primes of the form 2x^2 + 31y^2.

Table of values

n a(n)
1 2
2 31
3 103
4 193
5 281
6 311
7 479
8 521
9 617
10 857
11 937
12 1063
13 1423
14 1489
15 1657
16 1831
17 1847
18 2543
19 2591
20 2609
21 2671
22 2711
23 2729
24 2753
25 2903
26 2953
27 3023
28 3089
29 3167
30 3319
31 3559
32 3697
33 3761
34 3769
35 3823
36 3863
37 4079
38 4111
39 4201
40 4561
41 4639
42 4903

List of values

[2, 31, 103, 193, 281, 311, 479, 521, 617, 857, 937, 1063, 1423, 1489, 1657, 1831, 1847, 2543, 2591, 2609, 2671, 2711, 2729, 2753, 2903, 2953, 3023, 3089, 3167, 3319, 3559, 3697, 3761, 3769, 3823, 3863, 4079, 4111, 4201, 4561, 4639, 4903]

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

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