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A237743 Number of (n+2)X(4+2) 0..1 arrays with the (lower) medians of each row equal and of each column equal 1
5708, 938176, 12331252, 1727378144, 27738515408, 3276185440256, 62580997848692, 6267389933189344, 137204103504548368, 11984972329080244096, 291248792431546846912, 22815917118913906540864, 601307162885313219545248 (list; graph; refs; listen; history; text; internal format)
OFFSET
1,1
COMMENTS
Column 4 of A237745
LINKS
EXAMPLE
Some solutions for n=1
..0..0..0..0..0..0....1..0..1..1..1..1....0..0..0..1..0..0....1..1..0..0..0..0
..0..0..0..0..1..1....1..1..1..1..1..0....1..0..1..0..0..1....0..0..0..1..1..1
..0..0..0..1..0..0....1..1..0..1..1..1....0..0..0..0..0..0....0..0..1..0..0..0
CROSSREFS
Sequence in context: A235207 A355317 A252342 * A025027 A030469 A244163
KEYWORD
nonn
AUTHOR
R. H. Hardin, Feb 12 2014
STATUS
approved

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Last modified April 16 20:32 EDT 2024. Contains 371754 sequences. (Running on oeis4.)