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A248486 Number of length n+5 0..5 arrays with some three disjoint pairs in each consecutive six terms having the same sum 1
4986, 6306, 8370, 11586, 16566, 24210, 35832, 54024, 82222, 125918, 193590, 298330, 460322, 710994, 1098358, 1697450, 2624804, 4061250, 6286438, 9729790, 15047354, 23268908, 35993924, 55704300, 86239750, 133503972, 206483750, 319314680 (list; graph; refs; listen; history; text; internal format)
OFFSET

1,1

COMMENTS

Column 5 of A248489

LINKS

R. H. Hardin, Table of n, a(n) for n = 1..210

EXAMPLE

Some solutions for n=6

..0....4....1....2....1....1....0....3....3....1....5....3....5....3....3....4

..1....3....0....3....3....3....1....4....5....2....3....2....4....5....1....3

..2....2....2....5....3....2....2....5....2....2....3....0....2....1....3....0

..1....4....3....0....5....1....4....3....2....3....1....1....3....3....2....1

..0....5....2....2....2....3....3....2....5....3....2....2....1....4....2....2

..2....3....1....3....4....2....2....4....4....4....4....1....3....2....4....2

..3....1....4....2....4....4....3....3....3....1....5....3....5....3....3....4

..1....0....3....3....3....3....1....1....5....2....3....2....4....2....1....3

..2....2....5....5....3....5....5....2....2....2....3....3....2....4....3....3

..1....4....3....0....5....1....4....3....2....0....4....1....3....3....2....1

..0....5....2....2....2....3....3....5....5....3....2....2....1....4....5....5

CROSSREFS

Sequence in context: A203064 A239506 A237563 * A070001 A145540 A031840

Adjacent sequences:  A248483 A248484 A248485 * A248487 A248488 A248489

KEYWORD

nonn

AUTHOR

R. H. Hardin, Oct 07 2014

STATUS

approved

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Last modified April 1 12:43 EDT 2020. Contains 333159 sequences. (Running on oeis4.)