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A169706 First differences of A169705. 1
4, 3, 13, 3, 13, 15, 33, -1, 13, 27, 5, 31, 57, 43, 49, 31, -43, 99, -79, 51, 93, 19, 57, 47, -27, 159, -11, 103, 189, 115, 133, 11, -151, 227, -123, 111, 33, 99, -51, 67, 77, 83, 13, 135, 129, 147, 157, -49, -123, 355, -67, 51, 173, 239, 53, 75, 121, 323, 237, 171, 589, 451, 121, 7, -159 (list; graph; refs; listen; history; text; internal format)
OFFSET

0,1

LINKS

Table of n, a(n) for n=0..64.

CROSSREFS

Sequence in context: A054908 A141826 A178756 * A120340 A082018 A056477

Adjacent sequences:  A169703 A169704 A169705 * A169707 A169708 A169709

KEYWORD

sign

AUTHOR

N. J. A. Sloane, Apr 17 2010

STATUS

approved

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Last modified September 15 22:53 EDT 2014. Contains 246792 sequences.