A233901 Number of (n+1)X(5+1) 0..6 arrays with every 2X2 subblock having the sum of the squares of all six edge and diagonal differences equal to 35

51200, 278416, 1194976, 9063944, 45063232, 522622840, 2708218400, 47900472896, 237397419968, 5641443554520, 26120821503104, 739574090579480, 3233074512082688, 101480732115085168, 425757022771491616

Offset

1,1

Comments

Column 5 of A233903

Links

R. H. Hardin, Table of n, a(n) for n = 1..87

Example

Some solutions for n=1
..2..3..2..4..1..3....2..4..5..1..4..3....0..2..6..2..6..4....6..4..2..3..6..4
..6..4..0..3..5..2....0..1..3..2..0..2....3..4..3..4..3..2....2..3..0..4..2..3

Crossrefs

Sequence in context: A178283 A252207 A206236 * A076710 A203405 A152512

Adjacent sequences: A233898 A233899 A233900 * A233902 A233903 A233904

Keyword

nonn

Author

R. H. Hardin, Dec 17 2013

Status

approved