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.

A193054 Number of closed Knight's tours on a 7 X 2n board.

Table of values

n a(n)
1 0
2 0
3 1067638
4 34524432316
5 1250063279938854
6 38350427205194670084
7 1254934986399237346242334
8 40157773188600794694366079616
9 1293153423896688571314211086231916
10 41575689378315795601749194654016984354
11 1337089200028352592236847382536061361269314

List of values

[0, 0, 1067638, 34524432316, 1250063279938854, 38350427205194670084, 1254934986399237346242334, 40157773188600794694366079616, 1293153423896688571314211086231916, 41575689378315795601749194654016984354, 1337089200028352592236847382536061361269314]

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

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