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A278608
Number of nX5 0..3 arrays with rows and columns in lexicographic nondecreasing order but with exactly three mistakes.
1
56, 354696, 442089480, 371601597959, 267157122056196, 170796560376996116, 95557122165321489360, 46856747385448318164254, 20506871139928386045139720, 8183948201337618447484268292, 3029660064718883970652451669120
OFFSET
1,1
COMMENTS
Column 5 of A278610.
LINKS
EXAMPLE
Some solutions for n=1
..1..0..3..2..0. .3..2..1..2..0. .3..2..1..3..2. .1..0..3..2..1
CROSSREFS
Cf. A278610.
Sequence in context: A376673 A135426 A028670 * A076181 A278893 A375778
KEYWORD
nonn
AUTHOR
R. H. Hardin, Nov 23 2016
STATUS
approved