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A237208 Number of (n+1)X(5+1) 0..3 arrays with the upper median plus the lower median minus the minimum of every 2X2 subblock equal 1
117800, 3795060, 107553623, 3917422192, 131209756954, 4937949728725, 174915940209829, 6720032915022118, 244904587362771736, 9553718420124306088, 354283760113111396509, 13977477775611867350097, 524399755943561661154556 (list; graph; refs; listen; history; text; internal format)
OFFSET
1,1
COMMENTS
Column 5 of A237211
LINKS
EXAMPLE
Some solutions for n=1
..1..3..1..0..2..2....2..2..0..1..1..2....2..1..0..1..0..2....2..2..2..2..1..1
..3..0..3..3..2..0....3..1..2..3..3..0....2..1..3..1..1..1....2..3..2..2..1..0
CROSSREFS
Sequence in context: A120321 A202599 A251882 * A089524 A346141 A235837
KEYWORD
nonn
AUTHOR
R. H. Hardin, Feb 05 2014
STATUS
approved

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Last modified March 4 08:20 EST 2024. Contains 370522 sequences. (Running on oeis4.)