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A249209
Number of length n+6 0..5 arrays with no seven consecutive terms having five times the sum of any two elements equal to two times the sum of the remaining five
1
242494, 1267754, 6631348, 34695508, 181549572, 950035900, 4971575032, 26016562386, 136146815610, 712472439202, 3728460724848, 19511550499928, 102106757625448, 534339759748798, 2796279526923770, 14633349377034482
OFFSET
1,1
COMMENTS
Column 5 of A249212
LINKS
EXAMPLE
Some solutions for n=1
..1....0....3....3....0....1....1....1....3....0....3....0....3....0....0....3
..0....0....3....3....0....0....0....3....0....1....1....5....2....4....5....1
..2....1....4....2....4....4....5....5....1....4....0....2....0....0....3....5
..2....0....3....5....5....1....2....4....2....1....5....1....5....1....1....0
..3....5....2....0....2....2....5....5....4....0....0....1....3....5....3....3
..5....0....2....2....2....2....1....3....1....2....4....3....2....5....4....4
..2....0....5....2....4....5....4....2....1....0....3....1....1....5....0....4
CROSSREFS
Sequence in context: A134857 A251007 A078871 * A066082 A204950 A244545
KEYWORD
nonn
AUTHOR
R. H. Hardin, Oct 23 2014
STATUS
approved