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A249208 Number of length n+6 0..4 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
67452, 294568, 1287632, 5630090, 24619804, 107662502, 470797744, 2058664560, 9001977388, 39365277268, 172144857638, 752792969116, 3291974345050, 14395810506738, 62952737744654, 275291694008054, 1203850204876356 (list; graph; refs; listen; history; text; internal format)
OFFSET
1,1
COMMENTS
Column 4 of A249212
LINKS
EXAMPLE
Some solutions for n=1
..2....3....2....0....3....3....1....0....0....3....0....4....0....1....1....4
..1....0....3....4....2....4....4....4....3....1....0....3....2....4....4....2
..3....4....4....2....4....1....4....0....2....1....3....4....2....4....2....3
..4....2....0....2....3....3....1....1....2....3....2....4....0....4....4....1
..2....0....3....4....2....1....1....0....0....4....4....0....0....4....3....4
..2....3....0....3....0....1....1....3....3....3....4....2....2....4....0....2
..2....4....1....2....1....2....3....1....0....3....0....0....4....0....2....2
CROSSREFS
Sequence in context: A359334 A226529 A198537 * A234120 A101697 A247221
KEYWORD
nonn
AUTHOR
R. H. Hardin, Oct 23 2014
STATUS
approved

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Last modified May 22 15:18 EDT 2024. Contains 372758 sequences. (Running on oeis4.)