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A129679 Distance sequence of A129675: A129675(n)-n. 4
2, 0, -2, 1, 2, -2, -1, 1, 6, -2, 0, -2, -1, 0, -2, 1, 4, -2, 0, -2, -1, 1, 4, -2, -1, 0, -2, 1, 2, -2, -1, 1, 4, -2, 0, -2, -1, 1, 4, -2, -1, 0, -2, 1, 6, -2, 0, -2, -1, 0, -2, 1, 2, -2, -1, 1, 6, -2, 0, -2, -1, 0, -2, 1, 4, -2, 0, -2, -1, 1, 4, -2, -1, 0, -2, 1, 6, -2, 0, -2, -1, 0, -2, 1, 2, -2, -1, 1, 4, -2, 0, -2, -1, 1, 4, -2, -1, 0 (list; graph; refs; listen; history; text; internal format)
OFFSET

1,1

COMMENTS

The numbers in this sequence seem to be in the range of [ -2,6], but they are never 3 nor 5 (tested up to 10^4). The relative density of the values {-2,-1,0,1,2,4,6} asymptotically is {8,4,4,4,1,2,1}.

LINKS

Table of n, a(n) for n=1..98.

CROSSREFS

Distance of A129675, Cf. A129678, A129680, A129681 and A001969.

Sequence in context: A035434 A029223 A305576 * A319514 A141454 A301564

Adjacent sequences:  A129676 A129677 A129678 * A129680 A129681 A129682

KEYWORD

sign

AUTHOR

Ferenc Adorjan (fadorjan(AT)freemail.hu or ferencadorjan(AT)gmail.com), May 01 2007

STATUS

approved

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Last modified March 5 10:23 EST 2021. Contains 341822 sequences. (Running on oeis4.)