A250370 Number of length n+6 0..5 arrays with every seven consecutive terms having the maximum of some three terms equal to the minimum of the remaining four terms

118621, 428421, 1616636, 6202712, 23761098, 89632970, 328905292, 1159359444, 4200082656, 15510937222, 57776290924, 215879681782, 806084428630, 3000196923372, 11110172133364, 41167293437187, 153062973146946

Offset

1,1

Comments

Column 5 of A250373

Links

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

Example

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

Crossrefs

Sequence in context: A235832 A111112 A145306 * A202285 A250829 A253867

Adjacent sequences: A250367 A250368 A250369 * A250371 A250372 A250373

Keyword

nonn

Author

R. H. Hardin, Nov 19 2014

Status

approved