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A152179
(n^2-2=A008865) mod 9. Period 9: repeat 8,2,7,5,5,7,2,8,7.
1
8, 2, 7, 5, 5, 7, 2, 8, 7, 8, 2, 7, 5, 5, 7, 2, 8, 7, 8, 2, 7, 5, 5, 7, 2, 8, 7, 8, 2, 7, 5, 5, 7, 2, 8, 7, 8, 2, 7, 5, 5, 7, 2, 8, 7, 8, 2, 7, 5, 5, 7, 2, 8, 7
OFFSET
0,1
CROSSREFS
Sequence in context: A367479 A317386 A306994 * A306339 A132716 A335004
KEYWORD
nonn
AUTHOR
Paul Curtz, Nov 28 2008
STATUS
approved