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A112261 a(n) = n+1 - A112260(n). 2
-2, 0, 12, 20, -12, -60, 52, 420, 468, -700, -1548, 3300, 13588, 8580, -29388, -30940, 152148, 406980, 60532, -1043100 (list; graph; refs; listen; history; internal format)
OFFSET

1,1

COMMENTS

The period 12 signs of A112260 become in this sequence period 5

LINKS

Russell Walsmith, Triternions.

EXAMPLE

31-11=20.

CROSSREFS

Cf. A112259, A112260.

Sequence in context: A143246 A104014 A002929 * A134831 A074001 A180189

Adjacent sequences:  A112258 A112259 A112260 * A112262 A112263 A112264

KEYWORD

sign

AUTHOR

Russell Walsmith (russw(AT)lycos.com), Aug 30 2005

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Last modified February 16 15:58 EST 2012. Contains 205937 sequences.