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A233789
Number of (n+1)X(5+1) 0..3 arrays with every 2X2 subblock having the sum of the squares of all six edge and diagonal differences equal to 11
1
11040, 93100, 716768, 6892448, 58298272, 635439176, 5726453720, 69211180340, 649660154664, 8455130486096, 81313178388032, 1109433352728332, 10815698498131192, 151734818097201132, 1490213455499451240
OFFSET
1,1
COMMENTS
Column 5 of A233792
LINKS
EXAMPLE
Some solutions for n=2
..3..3..2..3..2..3....1..0..2..1..1..3....1..2..2..2..2..0....3..1..2..3..1..3
..2..1..3..1..1..3....0..2..1..3..2..3....3..1..0..1..0..1....2..3..1..1..2..3
..3..1..2..3..2..1....1..0..2..1..3..1....1..2..2..0..2..2....1..1..2..3..1..1
CROSSREFS
Sequence in context: A164518 A198208 A139409 * A236151 A032427 A204758
KEYWORD
nonn
AUTHOR
R. H. Hardin, Dec 15 2013
STATUS
approved