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.

A182130 Number of independent sets of nodes in the armchair (3,3) carbon nanotube graph of breadth n (n>=1).

Table of values

n a(n)
0 27
1 322
2 4556
3 61814
4 847098
5 11580788
6 158413552
7 2166639646
8 29634348798
9 405322443028
10 5543789598764
11 75825036741014
12 1037095063081722
13 14184841682767868
14 194012817135153904
15 2653605447140034790
16 36294622054374551742
17 496418784252960527212

List of values

[27, 322, 4556, 61814, 847098, 11580788, 158413552, 2166639646, 29634348798, 405322443028, 5543789598764, 75825036741014, 1037095063081722, 14184841682767868, 194012817135153904, 2653605447140034790, 36294622054374551742, 496418784252960527212]

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

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