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A233816
Number of (n+1)X(6+1) 0..5 arrays with every 2X2 subblock having the sum of the squares of all six edge and diagonal differences equal to 11
1
155488, 1671748, 16476460, 208935048, 2269466400, 32723763904, 376273555864, 6112734012140, 72958370707804, 1313532872947608, 16029976501793984, 312343393699445328, 3856492600968849980, 79437491904700286184
OFFSET
1,1
COMMENTS
Column 6 of A233818
LINKS
EXAMPLE
Some solutions for n=1
..1..2..3..3..4..4..5....0..0..1..3..2..0..1....1..1..2..2..4..5..5
..1..3..1..2..2..3..5....1..2..2..3..1..2..0....2..3..3..4..3..3..4
CROSSREFS
Sequence in context: A235220 A282163 A250883 * A050520 A049443 A228473
KEYWORD
nonn
AUTHOR
R. H. Hardin, Dec 16 2013
STATUS
approved