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A249472
Number of length 6+4 0..n arrays with no five consecutive terms having four times any element equal to the sum of the remaining four
1
802, 16800, 412972, 3791504, 27309702, 135637752, 549183692, 1882322198, 5658152588, 15260105412, 37735175366, 86590121782, 186608489008, 380873907090, 742312367226, 1387762688078, 2501716768582, 4364708959260
OFFSET
1,1
COMMENTS
Row 6 of A249466
LINKS
EXAMPLE
Some solutions for n=2
..0....0....1....2....0....1....2....0....1....1....2....0....1....0....0....1
..0....1....0....1....2....1....2....0....2....2....2....0....1....2....2....2
..1....1....1....1....0....1....2....1....0....2....2....0....0....0....1....0
..0....0....0....2....2....0....2....1....0....0....2....2....2....0....0....1
..0....1....0....2....2....0....1....0....1....2....1....2....2....1....0....2
..1....1....0....0....0....0....1....0....0....2....2....2....1....1....0....2
..1....1....1....2....2....2....2....0....0....0....2....0....2....0....2....2
..2....0....1....0....1....0....2....2....0....2....1....2....1....1....2....1
..0....1....1....0....1....2....2....0....1....2....1....0....1....0....2....1
..0....1....1....1....2....2....2....1....2....0....1....0....2....1....2....0
CROSSREFS
Sequence in context: A296962 A075005 A249007 * A246898 A205050 A202586
KEYWORD
nonn
AUTHOR
R. H. Hardin, Oct 29 2014
STATUS
approved