A248066 Number of length n+5 0..6 arrays with some disjoint triples in each consecutive six terms having the same sum

44677, 131677, 398737, 1220617, 3747537, 11500157, 35238445, 109996209, 342828243, 1066829297, 3314540299, 10282340277, 31855559227, 100349072625, 315263306145, 988131607877, 3090553835969, 9648011003799, 30072169140467

Offset

1,1

Comments

Column 6 of A248068

Links

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

Example

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

Crossrefs

Sequence in context: A206166 A206380 A204786 * A252147 A225814 A209909

Adjacent sequences: A248063 A248064 A248065 * A248067 A248068 A248069

Keyword

nonn

Author

R. H. Hardin, Sep 30 2014

Status

approved