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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.

A225533 Numbers expressible as p^2 + 2^q where p and q are primes.

Table of values

n a(n)
1 8
2 12
3 13
4 17
5 29
6 33
7 36
8 41
9 53
10 57
11 81
12 125
13 129
14 132
15 137
16 153
17 173
18 177
19 201
20 249
21 293
22 297
23 321
24 365
25 369
26 393
27 417
28 489
29 533
30 537
31 561
32 657
33 845
34 849
35 873
36 965
37 969
38 993
39 1089
40 1373
41 1377
42 1401
43 1497
44 1685
45 1689
46 1713
47 1809
48 1853
49 1857
50 1881
51 1977
52 2052

List of values

[8, 12, 13, 17, 29, 33, 36, 41, 53, 57, 81, 125, 129, 132, 137, 153, 173, 177, 201, 249, 293, 297, 321, 365, 369, 393, 417, 489, 533, 537, 561, 657, 845, 849, 873, 965, 969, 993, 1089, 1373, 1377, 1401, 1497, 1685, 1689, 1713, 1809, 1853, 1857, 1881, 1977, 2052]

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

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