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A171060
Every term a(n) says: "The a(n) digits on my left (my digits included) are all different".
1
1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 6, 5, 7, 4, 8, 3, 9, 6, 5, 7, 4, 3, 2, 8, 10, 9, 7, 6, 5, 4, 8, 3, 2, 10, 9, 7, 6, 8, 5, 4, 3, 2, 10, 9, 8, 7, 6, 5, 4, 3, 2, 10, 9, 8, 7, 6, 5, 4, 3, 2, 10, 9, 8, 7, 6, 5, 4, 3, 2, 10, 9, 8, 7, 6, 5, 4, 3, 2, 10, 9, 8, 7, 6, 5, 4, 3, 2, 10, 9, 8, 7, 6, 5, 4, 3, 2, 10, 9, 8, 7, 6, 5, 4, 3, 2, 10, 9, 8, 7, 6
OFFSET
1,2
COMMENTS
Becomes periodic with period length 10: 5,4,3,2,10,9,8,7,6.
LINKS
E. Angelini, Digit chaos in a window [Cached copy, with permission]
CROSSREFS
Sequence in context: A292267 A365392 A305810 * A254596 A373230 A286603
KEYWORD
nonn,base
AUTHOR
N. J. A. Sloane, Sep 04 2010, based on a posting to the Sequence Fans Mailing List by Eric Angelini, Aug 18 2010
STATUS
approved