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.

A085510 Permanent of the n X n matrix whose element (i,j) equals phi(|i-j|).

Table of values

n a(n)
1 0
2 1
3 2
4 16
5 150
6 2757
7 56252
8 1843637
9 71277004
10 3592359440
11 197924252436
12 14915743198773
13 1183551535975484
14 123024814715081453
15 13742505172992983210
16 1747020721154054373156
17 240574984100927602314902

List of values

[0, 1, 2, 16, 150, 2757, 56252, 1843637, 71277004, 3592359440, 197924252436, 14915743198773, 1183551535975484, 123024814715081453, 13742505172992983210, 1747020721154054373156, 240574984100927602314902]

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

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