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A211835 Number of nonnegative integer arrays of length n+8 with new values 0 upwards introduced in order, no three adjacent elements equal, and containing the value 8 1
1, 46, 1202, 23596, 388512, 5684153, 76514893, 969656615, 11756827378, 138019379660, 1583273543771, 17878159956894, 199924036853766, 2225369295171276, 24765622932118451, 276618063019689289 (list; graph; refs; listen; history; text; internal format)
OFFSET
1,2
COMMENTS
Column 7 of A211836
LINKS
EXAMPLE
Some solutions for n=3
..0....0....0....0....0....0....0....0....0....0....0....0....0....0....0....0
..1....0....1....1....1....1....1....1....1....1....1....1....1....1....1....1
..2....1....2....1....1....2....2....2....2....2....0....2....2....2....2....2
..3....2....3....2....2....3....3....3....3....3....2....3....3....3....3....3
..4....3....1....3....3....4....4....4....4....4....3....4....3....4....4....0
..1....4....4....4....4....2....5....5....5....5....4....5....4....5....5....2
..5....2....5....5....5....5....6....0....6....6....5....6....5....6....0....4
..6....5....6....6....6....6....0....6....4....7....5....7....2....1....6....5
..7....6....7....7....7....7....7....4....4....6....6....4....6....0....7....6
..8....7....8....8....2....8....3....7....7....3....7....4....7....7....8....7
..3....8....5....6....8....1....8....8....8....8....8....8....8....8....1....8
CROSSREFS
Sequence in context: A361183 A258464 A320552 * A333066 A261940 A060561
KEYWORD
nonn
AUTHOR
R. H. Hardin Apr 21 2012
STATUS
approved

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Last modified June 14 09:23 EDT 2024. Contains 373393 sequences. (Running on oeis4.)