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 A247402 Number of length n+4 0..6 arrays with no disjoint pairs in any consecutive five terms having the same sum 1
 5640, 19080, 65500, 225488, 775668, 2663568, 9228900, 32131008, 111936140, 389317160, 1351717272, 4699161664, 16360262388, 56987348980, 198415286124, 690350350384, 2402167105696, 8362231644240, 29117543438860, 101381411330896 (list; graph; refs; listen; history; text; internal format)
 OFFSET 1,1 COMMENTS Column 6 of A247404 LINKS R. H. Hardin, Table of n, a(n) for n = 1..210 EXAMPLE Some solutions for n=3 ..1....6....3....3....1....1....0....0....3....0....6....3....4....4....6....2 ..2....2....1....5....4....0....6....1....1....0....3....4....5....3....2....6 ..0....4....3....2....5....3....3....2....6....1....6....6....3....4....2....5 ..0....6....0....2....6....0....6....2....1....6....5....2....3....4....3....0 ..4....1....3....2....6....5....2....2....2....4....6....2....3....2....2....5 ..3....6....3....3....1....4....1....5....3....6....6....1....4....4....0....2 ..5....2....2....4....3....0....6....0....3....0....2....2....6....1....6....5 CROSSREFS Sequence in context: A161193 A022010 A201252 * A339961 A332738 A359055 Adjacent sequences: A247399 A247400 A247401 * A247403 A247404 A247405 KEYWORD nonn AUTHOR R. H. Hardin, Sep 16 2014 STATUS approved

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Last modified September 16 10:53 EDT 2024. Contains 375965 sequences. (Running on oeis4.)