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.

A111346 Pierpont 6-almost primes. 6-almost primes of form (2^K)*(3^L)+1.

Table of values

n a(n)
1 14348908
2 134217729
3 1073741825
4 139314069505
5 231928233985
6 264479053825
7 282429536482
8 618475290625
9 705277476865
10 3570467226625
11 4398046511105
12 8349416423425
13 21134460321793
14 35664401793025
15 91507169819845

List of values

[14348908, 134217729, 1073741825, 139314069505, 231928233985, 264479053825, 282429536482, 618475290625, 705277476865, 3570467226625, 4398046511105, 8349416423425, 21134460321793, 35664401793025, 91507169819845]

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

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