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A263814 Number of (n+1)X(4+1) arrays of permutations of 0..n*5+4 with each element having index change (+-,+-) 0,0 0,1 0,2 or 1,0 1
3682, 333429, 31916832, 3019386508, 286407546797, 27150876030959, 2574222711408930, 244058306583267424, 23139000837357714769, 2193788568603759719868, 207991284953503885432593 (list; graph; refs; listen; history; text; internal format)
OFFSET
1,1
COMMENTS
Column 4 of A263816
LINKS
FORMULA
Empirical recurrence of order 82 (see link above)
EXAMPLE
Some solutions for n=1
..2..1..0..8..9....2..0..4..1..3....2..1..0..8..4....0..1..2..3..4
..5..6..7..3..4....5..8..6..7..9....5..6..7..3..9....5..7..9..6..8
CROSSREFS
Sequence in context: A204757 A250875 A252311 * A179130 A234486 A097500
KEYWORD
nonn
AUTHOR
R. H. Hardin, Oct 27 2015
STATUS
approved

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Last modified June 15 11:51 EDT 2024. Contains 373407 sequences. (Running on oeis4.)