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A179366
Number of permutations of 1..n with i-10<=p(i)<=i+6
1
1, 2, 6, 24, 120, 720, 5040, 35280, 246960, 1728720, 12101040, 79108560, 494049000, 3006564984, 18109683246, 109214866454, 664787648911, 4106439430633, 25584780661372, 160081841995060, 1002916510960752, 6280003869565440
OFFSET
1,2
LINKS
CROSSREFS
Sequence in context: A179348 A179353 A179359 * A267387 A152369 A152387
KEYWORD
nonn
AUTHOR
R. H. Hardin Jul 11 2010
STATUS
approved