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.

A047078 Primes at which difference pattern X2Y (X and Y >= 6) occurs in A001223.

Table of values

n a(n)
1 29
2 59
3 137
4 149
5 179
6 239
7 269
8 419
9 431
10 521
11 569
12 599
13 659
14 809
15 1019
16 1031
17 1049
18 1061
19 1151
20 1229
21 1289
22 1319
23 1619
24 1721
25 1931
26 1949
27 2027
28 2111
29 2129
30 2309
31 2339
32 2549
33 2591
34 2729
35 2789
36 2969
37 2999
38 3119
39 3299
40 3329
41 3359
42 3371
43 3389
44 3539
45 3557

List of values

[29, 59, 137, 149, 179, 239, 269, 419, 431, 521, 569, 599, 659, 809, 1019, 1031, 1049, 1061, 1151, 1229, 1289, 1319, 1619, 1721, 1931, 1949, 2027, 2111, 2129, 2309, 2339, 2549, 2591, 2729, 2789, 2969, 2999, 3119, 3299, 3329, 3359, 3371, 3389, 3539, 3557]

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

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