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.

A216924 Consecutive Pythagorean primes p = A002144(r) and q = A002144(r+1) such that q - p > log(p)^2. The number a(n) is the n-th value of p.

Table of values

n a(n)
1 5
2 17
3 113
4 197
5 461
6 881
7 1493
8 1801
9 39581
10 50593
11 78989
12 180797
13 183089
14 241601
15 250501
16 268297
17 339841
18 485209
19 492421
20 618637
21 919421
22 1264337
23 1561829
24 1637813
25 1994101
26 2116129
27 2191633
28 2243909
29 2314373
30 3254929
31 3422917
32 3440621
33 4468889
34 4855297
35 4874717
36 5059321
37 5526613
38 6118769
39 7856441
40 9199153

List of values

[5, 17, 113, 197, 461, 881, 1493, 1801, 39581, 50593, 78989, 180797, 183089, 241601, 250501, 268297, 339841, 485209, 492421, 618637, 919421, 1264337, 1561829, 1637813, 1994101, 2116129, 2191633, 2243909, 2314373, 3254929, 3422917, 3440621, 4468889, 4855297, 4874717, 5059321, 5526613, 6118769, 7856441, 9199153]

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

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