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A248494 Number of length 5+5 0..n arrays with some three disjoint pairs in each consecutive six terms having the same sum 1
22, 183, 1348, 5641, 16566, 37519, 73868, 124113, 192162, 280595, 390064, 528557, 696238, 900019, 1143448, 1430277, 1760806, 2145947, 2583980, 3082601, 3653330, 4292023, 5002440, 5803113, 6689794, 7665351, 8743424, 9931817, 11227638 (list; graph; refs; listen; history; text; internal format)
OFFSET

1,1

COMMENTS

Row 5 of A248489

LINKS

R. H. Hardin, Table of n, a(n) for n = 1..111

EXAMPLE

Some solutions for n=6

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

..5....4....5....4....2....0....5....4....1....6....1....2....3....1....6....6

..0....4....4....0....3....1....3....2....2....6....4....4....3....4....5....2

..6....2....6....2....1....4....1....5....0....3....2....3....5....2....4....3

..1....5....1....1....2....3....4....6....3....3....2....1....6....3....1....4

..2....1....3....2....3....2....2....1....2....4....3....3....2....6....2....1

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

..5....4....5....4....2....3....2....4....1....6....1....2....3....1....0....3

..0....4....4....0....0....1....0....2....5....6....1....4....3....4....2....2

..3....2....0....2....1....4....1....5....3....3....2....3....5....2....4....6

CROSSREFS

Sequence in context: A248491 A248492 A248493 * A248495 A248496 A229367

Adjacent sequences:  A248491 A248492 A248493 * A248495 A248496 A248497

KEYWORD

nonn

AUTHOR

R. H. Hardin, Oct 07 2014

STATUS

approved

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Last modified January 22 19:39 EST 2020. Contains 331153 sequences. (Running on oeis4.)