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.

A068280 1/13 times the number of colorings of an n X n rhombic hexagonal array with 13 colors.

Table of values

n a(n)
1 1
2 1452
3 214360212
4 3217625521859892
5 4910668309995799841810892
6 762007921240709867578673020749884172
7 12022427131636998562079732651101772918046821260092
8 19285841951971298297383495940474744273219471204301574972512789012

List of values

[1, 1452, 214360212, 3217625521859892, 4910668309995799841810892, 762007921240709867578673020749884172, 12022427131636998562079732651101772918046821260092, 19285841951971298297383495940474744273219471204301574972512789012]