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.

A199801 Primitive elements of A060355: n such that n and n+1 are powerful but n is not of the form 4m(m+1) where m and m+1 are powerful.

Table of values

n a(n)
1 8
2 675
3 9800
4 12167
5 235224
6 465124
7 11309768
8 4931691075
9 5425069447
10 13051463048
11 8192480787000
12 11968683934831
13 15061377048200
14 28821995554247

List of values

[8, 675, 9800, 12167, 235224, 465124, 11309768, 4931691075, 5425069447, 13051463048, 8192480787000, 11968683934831, 15061377048200, 28821995554247]