A251472 Number of (n+1)X(5+1) 0..5 arrays with every 2X2 subblock summing to a prime

12620130, 3932396176, 1260430729632, 408635929747162, 132738273844782290, 43169937494954605912, 14040987285872107980816, 4568152432952426924334538, 1486130776795337860583119782, 483552022544195080661599622644

Offset

1,1

Comments

Column 5 of A251474

Links

R. H. Hardin, Table of n, a(n) for n = 1..210

Example

Some solutions for n=1
..0..0..0..1..3..2....0..0..0..0..0..3....0..0..3..5..2..1....0..0..3..1..0..0
..2..1..2..2..5..3....1..1..4..3..2..0....1..2..2..1..5..3....2..0..4..5..5..2

Crossrefs

Sequence in context: A083405 A147749 A175753 * A256734 A237034 A210182

Adjacent sequences: A251469 A251470 A251471 * A251473 A251474 A251475

Keyword

nonn

Author

R. H. Hardin, Dec 02 2014

Status

approved