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.

A242806 Integers k such that each of k, k+1, k+2, k+4, k+5, k+6 is the squarefree product of four primes.

Table of values

n a(n)
1 9743613
2 9780589
3 22669381
4 23209809
5 23395137
6 26143197
7 28042877
8 38110029
9 43335609
10 45127905
11 45559613
12 47163489
13 47944865
14 48030229
15 48611913
16 48762829
17 50015301
18 50600341
19 50742501
20 51256541
21 52691613

List of values

[9743613, 9780589, 22669381, 23209809, 23395137, 26143197, 28042877, 38110029, 43335609, 45127905, 45559613, 47163489, 47944865, 48030229, 48611913, 48762829, 50015301, 50600341, 50742501, 51256541, 52691613]

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

Content is available under The OEIS End-User License Agreement.