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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.

A226539 Numbers which are the sum of two squared primes in exactly two ways (ignoring order).

Table of values

n a(n)
1 338
2 410
3 578
4 650
5 890
6 1010
7 1130
8 1490
9 1730
10 1802
11 1898
12 1970
13 2330
14 2378
15 2738
16 3050
17 3170
18 3530
19 3650
20 3842
21 3890
22 4010
23 4658
24 4850
25 5018
26 5090
27 5162
28 5402
29 5450
30 5570
31 5618
32 5690
33 5858
34 6170
35 6410
36 6530
37 6698
38 7010
39 7178
40 7202
41 7250
42 7850
43 7970
44 8090

List of values

[338, 410, 578, 650, 890, 1010, 1130, 1490, 1730, 1802, 1898, 1970, 2330, 2378, 2738, 3050, 3170, 3530, 3650, 3842, 3890, 4010, 4658, 4850, 5018, 5090, 5162, 5402, 5450, 5570, 5618, 5690, 5858, 6170, 6410, 6530, 6698, 7010, 7178, 7202, 7250, 7850, 7970, 8090]

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

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