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.

A270225 Lesser of twin primes where both primes are the sum of three squares.

Table of values

n a(n)
1 3
2 11
3 17
4 41
5 59
6 107
7 137
8 179
9 227
10 281
11 347
12 419
13 521
14 569
15 617
16 641
17 659
18 809
19 827
20 857
21 881
22 1019
23 1049
24 1091
25 1289
26 1427
27 1451
28 1481
29 1619
30 1667
31 1697
32 1721
33 1787
34 1931
35 2027
36 2081
37 2129
38 2267
39 2339
40 2657
41 2729
42 2801
43 2969
44 3251
45 3257
46 3299
47 3329
48 3371
49 3467
50 3539

List of values

[3, 11, 17, 41, 59, 107, 137, 179, 227, 281, 347, 419, 521, 569, 617, 641, 659, 809, 827, 857, 881, 1019, 1049, 1091, 1289, 1427, 1451, 1481, 1619, 1667, 1697, 1721, 1787, 1931, 2027, 2081, 2129, 2267, 2339, 2657, 2729, 2801, 2969, 3251, 3257, 3299, 3329, 3371, 3467, 3539]