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Revision History for A250053

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Number of length n+6 0..2 arrays with no seven consecutive terms having the maximum of any two terms equal to the minimum of the remaining five terms
(history; published version)
#5 by R. H. Hardin at Tue Nov 11 07:55:49 EST 2014
STATUS

editing

approved

#4 by R. H. Hardin at Tue Nov 11 07:55:45 EST 2014
LINKS

R. H. Hardin, <a href="/A250053/b250053.txt">Table of n, a(n) for n = 1..210</a>

R. H. Hardin, <a href="/A250053/a250053.txt">Empirical recurrence of order 98</a>

#3 by R. H. Hardin at Tue Nov 11 07:54:58 EST 2014
NAME

allocated for R. H. Hardin

Number of length n+6 0..2 arrays with no seven consecutive terms having the maximum of any two terms equal to the minimum of the remaining five terms

DATA

735, 1299, 2292, 4030, 7054, 12284, 21276, 36654, 65647, 117118, 207970, 367357, 645284, 1127254, 1959943, 3490956, 6215841, 11039715, 19532090, 34400784, 60306267, 105317881, 186769658, 331702865, 588582975, 1041809368, 1837663608

OFFSET

1,1

COMMENTS

Column 2 of A250059

FORMULA

Empirical recurrence of order 98 (see link above)

EXAMPLE

Some solutions for n=6

..1....2....1....0....1....2....2....2....2....1....2....2....2....1....1....2

..1....0....0....1....2....0....2....2....1....0....0....2....1....1....1....1

..1....2....2....1....2....1....0....0....0....1....2....2....2....0....2....1

..2....2....2....1....2....1....0....2....0....0....2....0....0....0....2....1

..0....2....2....2....0....0....2....2....2....2....2....1....2....2....2....1

..2....2....2....0....0....2....2....1....2....2....2....2....2....2....2....0

..0....1....0....1....2....1....2....0....2....1....0....2....2....2....2....0

..1....2....2....0....2....1....1....1....1....2....2....2....0....1....0....2

..1....0....1....2....2....0....2....1....2....0....0....2....1....1....1....1

..1....2....2....1....1....1....0....0....2....2....2....2....2....0....0....1

..2....0....2....1....1....2....2....2....1....2....2....0....2....0....1....1

..0....2....2....1....0....0....0....1....2....0....1....0....2....2....1....1

KEYWORD

allocated

nonn

AUTHOR

R. H. Hardin, Nov 11 2014

STATUS

approved

editing

#2 by R. H. Hardin at Tue Nov 11 07:51:59 EST 2014
KEYWORD

allocating

allocated

#1 by R. H. Hardin at Tue Nov 11 07:51:59 EST 2014
NAME

allocated for R. H. Hardin

KEYWORD

allocating

STATUS

approved