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A249361 Number of length 2+6 0..n arrays with every seven consecutive terms having six times some element equal to the sum of the remaining six 1
2, 395, 2048, 9413, 30848, 84259, 224854, 511881, 1045208, 1979817, 3531286, 5982995, 9687024, 15515209, 23846204, 35423771, 51142658, 72092221, 99575844, 135130949, 182783918, 243279139, 319156860, 413281501, 528873392, 669553655 (list; graph; refs; listen; history; text; internal format)
OFFSET

1,1

COMMENTS

Row 2 of A249359

LINKS

R. H. Hardin, Table of n, a(n) for n = 1..48

EXAMPLE

Some solutions for n=6

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

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

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

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

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

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

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

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

CROSSREFS

Sequence in context: A249255 A249171 A249360 * A249362 A249363 A249364

Adjacent sequences:  A249358 A249359 A249360 * A249362 A249363 A249364

KEYWORD

nonn

AUTHOR

R. H. Hardin, Oct 26 2014

STATUS

approved

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Last modified May 20 10:33 EDT 2022. Contains 353871 sequences. (Running on oeis4.)