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A021817 Decimal expansion of 1/813. 0
0, 0, 1, 2, 3, 0, 0, 1, 2, 3, 0, 0, 1, 2, 3, 0, 0, 1, 2, 3, 0, 0, 1, 2, 3, 0, 0, 1, 2, 3, 0, 0, 1, 2, 3, 0, 0, 1, 2, 3, 0, 0, 1, 2, 3, 0, 0, 1, 2, 3, 0, 0, 1, 2, 3, 0, 0, 1, 2, 3, 0, 0, 1, 2, 3, 0, 0, 1, 2, 3, 0, 0, 1, 2, 3, 0, 0, 1, 2, 3, 0, 0, 1, 2, 3, 0, 0, 1, 2, 3, 0, 0, 1, 2, 3, 0, 0, 1, 2 (list; constant; graph; refs; listen; history; internal format)
OFFSET

0,4

FORMULA

a(n)=(n-1 mod 5) mod 4, Paolo P. Lava, Mar 14 2011.

CROSSREFS

Sequence in context: A097946 A083926 A024466 * A069585 A167613 A078332

Adjacent sequences:  A021814 A021815 A021816 * A021818 A021819 A021820

KEYWORD

nonn,cons

AUTHOR

N. J. A. Sloane (njas(AT)research.att.com).

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Last modified February 15 08:40 EST 2012. Contains 205731 sequences.