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.

A352163 a(n) is the least prime p such that p+3 is divisible by exactly n distinct primes.

Table of values

n a(n)
1 2
2 3
3 67
4 907
5 10007
6 170167
7 3233227
8 74364287
9 2156564407
10 79792883167
11 2874700358527
12 106363913265607
13 4999103923483667
14 204963260862830467
15 15485628496253425507
16 640920116718070879687
17 45505328286983032457987
18 3048856995227863174685327
19 191219157742953165026391187
20 14692441860003072638808605267

List of values

[2, 3, 67, 907, 10007, 170167, 3233227, 74364287, 2156564407, 79792883167, 2874700358527, 106363913265607, 4999103923483667, 204963260862830467, 15485628496253425507, 640920116718070879687, 45505328286983032457987, 3048856995227863174685327, 191219157742953165026391187, 14692441860003072638808605267]

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

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