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.

A161936 The number of direct isometries that are derangements of the (n-1)-dimensional facets of an n-cube.

Table of values

n a(n)
1 0
2 3
3 14
4 117
5 1164
6 13975
7 195642
8 3130281
9 56345048
10 1126900971
11 24791821350
12 595003712413
13 15470096522724
14 433162702636287
15 12994881079088594
16 415836194530835025
17 14138430614048390832
18 508983502105742069971
19 19341373080018198658878
20 773654923200727946355141

List of values

[0, 3, 14, 117, 1164, 13975, 195642, 3130281, 56345048, 1126900971, 24791821350, 595003712413, 15470096522724, 433162702636287, 12994881079088594, 415836194530835025, 14138430614048390832, 508983502105742069971, 19341373080018198658878, 773654923200727946355141]

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

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