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Revision History for A249208

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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
(history; published version)
#4 by R. H. Hardin at Thu Oct 23 08:40:21 EDT 2014
STATUS

editing

approved

#3 by R. H. Hardin at Thu Oct 23 08:40:10 EDT 2014
LINKS

R. H. Hardin, <a href="/A249208/b249208.txt">Table of n, a(n) for n = 1..210</a>

#2 by R. H. Hardin at Thu Oct 23 08:39:56 EDT 2014
NAME

allocated for R. H. Hardin

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

DATA

67452, 294568, 1287632, 5630090, 24619804, 107662502, 470797744, 2058664560, 9001977388, 39365277268, 172144857638, 752792969116, 3291974345050, 14395810506738, 62952737744654, 275291694008054, 1203850204876356

OFFSET

1,1

COMMENTS

Column 4 of A249212

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

KEYWORD

allocated

nonn

AUTHOR

R. H. Hardin, Oct 23 2014

STATUS

approved

editing

#1 by R. H. Hardin at Thu Oct 23 08:37:11 EDT 2014
NAME

allocated for R. H. Hardin

KEYWORD

allocated

STATUS

approved