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A131722 Period 6: repeat 0, 10, 10, 10, 10, 10. 0
0, 10, 10, 10, 10, 10, 0, 10, 10, 10, 10, 10, 0, 10, 10, 10, 10, 10, 0, 10, 10, 10, 10, 10, 0, 10, 10, 10, 10, 10, 0, 10, 10, 10, 10, 10, 0, 10, 10, 10, 10, 10, 0, 10, 10, 10, 10, 10 (list; graph; refs; listen; history; internal format)
OFFSET

0,2

FORMULA

a(n)=(1/9)*{20*(n mod 6)+5*[(n+1) mod 6]+5*[(n+2) mod 6]+5*[(n+3) mod 6]+5*[(n+4) mod 6]-10*[(n+5) mod 6]}, with n>=0 - Paolo P. Lava (paoloplava(AT)gmail.com), Oct 02 2007

CROSSREFS

Sequence in context: A087028 A145279 A103708 * A072803 A163139 A010692

Adjacent sequences:  A131719 A131720 A131721 * A131723 A131724 A131725

KEYWORD

nonn

AUTHOR

Paul Curtz (bpcrtz(AT)free.fr), Sep 15 2007

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Last modified February 14 20:13 EST 2012. Contains 205663 sequences.