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A250075
Number of length n+5 0..2 arrays with every six consecutive terms having the maximum of some two terms equal to the minimum of the remaining four terms
1
444, 982, 2228, 5084, 11519, 25659, 55647, 122851, 273803, 612178, 1368941, 3054403, 6792299, 15108361, 33667708, 75103720, 167593139, 373935588, 834150657, 1860775517, 4152264590, 9269042207, 20695599793, 46214769943
OFFSET
1,1
COMMENTS
Column 2 of A250081
FORMULA
Empirical recurrence of order 96 (see link above)
EXAMPLE
Some solutions for n=6
..1....1....2....1....2....1....0....0....0....2....1....0....2....2....1....0
..0....2....0....1....0....1....0....1....1....1....0....2....1....1....2....1
..2....1....0....1....2....1....2....1....1....1....1....0....0....0....0....0
..1....1....0....2....1....2....2....1....2....0....1....0....1....1....1....1
..1....0....2....2....0....1....0....0....2....1....0....2....0....0....0....0
..1....2....0....1....0....2....0....0....1....2....0....0....0....0....0....0
..1....1....1....1....0....2....0....0....1....1....0....0....1....0....2....1
..1....2....0....2....2....1....0....0....1....1....0....0....1....0....2....0
..2....1....0....0....2....0....0....0....1....1....1....0....0....2....0....2
..0....2....2....2....0....1....2....0....1....0....2....2....2....0....1....0
..2....0....2....1....2....2....1....2....1....2....2....1....0....1....0....0
CROSSREFS
Sequence in context: A242540 A111496 A128675 * A043507 A233711 A251294
KEYWORD
nonn
AUTHOR
R. H. Hardin, Nov 11 2014
STATUS
approved