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.

A229539 Number of defective 3-colorings of a 6 X n 0..2 array connected horizontally, diagonally and antidiagonally with exactly one mistake, and colors introduced in row-major 0..2 order.

Table of values

n a(n)
1 0
2 1188
3 11184
4 185808
5 2451728
6 34811238
7 463976296
8 6218438820
9 81495355792
10 1062456887518
11 13702092455116
12 175680546862100
13 2237595650683400
14 28361247430082330
15 357801016917216768
16 4496495606303951624

List of values

[0, 1188, 11184, 185808, 2451728, 34811238, 463976296, 6218438820, 81495355792, 1062456887518, 13702092455116, 175680546862100, 2237595650683400, 28361247430082330, 357801016917216768, 4496495606303951624]