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A251098 Number of (n+1)X(6+1) 0..1 arrays with no 2X2 subblock having its minimum diagonal element less than its minimum antidiagonal element 1
4023, 160086, 6151051, 237288487, 9160138107, 353489877714, 13640572890821, 526395665662695, 20314343818684906, 783961045672945429, 30254198630466688429, 1167552996163615153868, 45057545754429137006661 (list; graph; refs; listen; history; text; internal format)
OFFSET
1,1
COMMENTS
Column 6 of A251100
LINKS
FORMULA
Empirical recurrence of order 57 (see link above)
EXAMPLE
Some solutions for n=2
..1..1..1..0..0..0..0....1..1..1..0..1..1..0....1..1..1..1..1..1..1
..1..1..1..1..1..0..0....0..0..1..0..0..0..0....0..0..0..0..0..0..1
..0..0..0..0..0..0..1....0..0..0..1..1..1..1....0..1..0..0..0..0..1
CROSSREFS
Sequence in context: A235658 A186530 A124728 * A034229 A260246 A242864
KEYWORD
nonn
AUTHOR
R. H. Hardin, Nov 29 2014
STATUS
approved

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Last modified March 28 18:04 EDT 2024. Contains 371254 sequences. (Running on oeis4.)