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 A247922 Number of length n+4 0..3 arrays with some disjoint pairs in every consecutive five terms having the same sum 1
 824, 2760, 9248, 31092, 104692, 352744, 1189016, 4008988, 13519544, 45597176, 153792912, 518737478, 1749714774, 5901910556, 19907726612, 67151025042, 226508594218, 764042220464, 2577213857582, 8693283380248, 29323606061958 (list; graph; refs; listen; history; text; internal format)
 OFFSET 1,1 COMMENTS Column 3 of A247927 LINKS R. H. Hardin, Table of n, a(n) for n = 1..210 R. H. Hardin, Empirical recurrence of order 79 FORMULA Empirical recurrence of order 79 (see link above) EXAMPLE Some solutions for n=5 ..0....2....2....2....0....1....1....3....2....2....2....0....1....3....3....1 ..0....0....3....3....0....3....3....2....1....1....1....2....3....0....0....1 ..1....3....1....3....2....2....3....3....1....0....1....3....2....3....2....3 ..1....3....2....2....3....3....0....0....2....1....2....2....0....0....1....3 ..0....0....3....1....1....0....2....2....3....2....3....1....2....3....3....2 ..2....2....2....2....2....2....1....1....2....0....0....1....1....0....1....2 ..1....0....3....0....0....1....2....2....1....3....1....3....3....2....3....3 ..0....2....3....0....1....0....1....0....1....0....0....3....3....1....1....1 ..3....3....3....3....2....2....3....0....0....1....2....3....2....2....3....3 CROSSREFS Sequence in context: A033531 A088360 A057002 * A283201 A283731 A236793 Adjacent sequences:  A247919 A247920 A247921 * A247923 A247924 A247925 KEYWORD nonn AUTHOR R. H. Hardin, Sep 26 2014 STATUS approved

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Last modified January 15 12:04 EST 2021. Contains 340187 sequences. (Running on oeis4.)