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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.

A107153 Primes of the form 2x^2 + 23y^2.

Table of values

n a(n)
1 2
2 23
3 31
4 41
5 73
6 151
7 223
8 239
9 257
10 311
11 449
12 577
13 593
14 599
15 601
16 607
17 647
18 673
19 719
20 823
21 863
22 929
23 967
24 991
25 1087
26 1129
27 1153
28 1223
29 1289
30 1297
31 1327
32 1481
33 1543
34 1559
35 1823
36 1871
37 1889
38 1913
39 2063
40 2129
41 2143
42 2377
43 2441
44 2473
45 2657
46 2663

List of values

[2, 23, 31, 41, 73, 151, 223, 239, 257, 311, 449, 577, 593, 599, 601, 607, 647, 673, 719, 823, 863, 929, 967, 991, 1087, 1129, 1153, 1223, 1289, 1297, 1327, 1481, 1543, 1559, 1823, 1871, 1889, 1913, 2063, 2129, 2143, 2377, 2441, 2473, 2657, 2663]

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

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