A249365 Number of length 6+6 0..n arrays with every seven consecutive terms having six times some element equal to the sum of the remaining six

2, 395, 2048, 9413, 30848, 84259, 370824, 1130821, 2849918, 6572361, 14033182, 28074221, 52048902, 98005281, 169705034, 275434957, 424785830, 631570245, 912942702, 1292947631, 1856390378, 2604801983, 3578728396, 4830061469

Offset

1,1

Comments

Row 6 of A249359

Links

R. H. Hardin, Table of n, a(n) for n = 1..33

Example

Some solutions for n=6
..5....5....1....3....5....2....3....6....2....2....1....5....3....2....1....6
..3....4....6....2....3....2....3....1....1....4....6....2....3....4....1....0
..4....2....5....0....6....4....4....3....6....5....0....3....0....4....5....0
..3....3....1....4....1....6....4....3....4....5....3....4....1....2....5....6
..3....4....3....0....5....6....0....5....4....4....2....0....5....0....3....3
..2....3....0....5....4....5....2....4....6....2....5....0....0....6....0....6
..1....0....5....0....4....3....5....6....5....6....4....0....2....3....6....0
..5....5....1....3....5....2....3....6....2....2....1....5....3....2....1....6
..3....4....6....2....3....2....3....1....1....4....6....2....3....4....1....0
..4....2....5....0....6....4....4....3....6....5....0....3....0....4....5....0
..3....3....1....4....1....6....4....3....4....5....3....4....1....2....5....6
..3....4....3....0....5....6....0....5....4....4....2....0....5....0....3....3

Crossrefs

Sequence in context: A249362 A249363 A249364 * A249366 A249256 A249257

Adjacent sequences: A249362 A249363 A249364 * A249366 A249367 A249368

Keyword

nonn

Author

R. H. Hardin, Oct 26 2014

Status

approved