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A180210 Number of permutations of 0..(n-1) representable as consecutive sums of 7 adjacent elements of a sequence of n+6 nonnegative integers 0
1, 2, 4, 8, 16, 32, 64, 128, 258, 536, 1190, 2918, 7954, 23914, 76404 (list; graph; refs; listen; history; text; internal format)
OFFSET

1,2

LINKS

Table of n, a(n) for n=1..15.

CROSSREFS

Sequence in context: A186026 A023423 A210544 * A274861 A290666 A290547

Adjacent sequences:  A180207 A180208 A180209 * A180211 A180212 A180213

KEYWORD

nonn

AUTHOR

R. H. Hardin Aug 15 2010

STATUS

approved

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Last modified February 17 23:47 EST 2018. Contains 299297 sequences. (Running on oeis4.)