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.

A202635 Number of n X 5 0..3 arrays with adjacent row and column sums unequal.

Original entry on oeis.org

324, 443100, 464590190, 459796683544, 443471777729100
Offset: 1

Views

Author

R. H. Hardin, Dec 21 2011

Keywords

Comments

Column 5 of A202636.

Examples

			Some solutions for n=2
..0..2..0..1..0....0..2..3..1..1....2..3..0..0..0....0..0..0..1..1
..2..3..1..1..1....0..0..2..1..3....0..1..2..0..3....0..2..1..3..1
		

Crossrefs

Cf. A202636.