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.

A276016 Diagonal of (1 - 9 x y)/((1 - 3 y - 2 x + 3 y^2 + 9 x^2 y) * (1 - u - v - w)).

Table of values

n a(n)
0 1
1 18
2 1620
3 211680
4 32744250
5 5578048476
6 1011486123648
7 191622065057280
8 37496545808513220
9 7522455177633825000
10 1539274868268143806800
11 320076654200479057190400
12 67449486609121784655852000
13 14374016718897406159444968000

List of values

[1, 18, 1620, 211680, 32744250, 5578048476, 1011486123648, 191622065057280, 37496545808513220, 7522455177633825000, 1539274868268143806800, 320076654200479057190400, 67449486609121784655852000, 14374016718897406159444968000]