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A096320 a(n) = (n^2+n+4)/2, modulo 10. +0
2
2, 3, 5, 8, 2, 7, 3, 0, 8, 7, 7, 8, 0, 3, 7, 2, 8, 5, 3, 2, 2, 3, 5, 8, 2, 7, 3, 0, 8, 7, 7, 8, 0, 3, 7, 2, 8, 5, 3, 2, 2, 3, 5, 8, 2, 7, 3, 0, 8, 7, 7, 8, 0, 3, 7, 2, 8, 5, 3, 2, 2, 3, 5, 8, 2, 7, 3, 0, 8, 7, 7, 8, 0, 3, 7, 2, 8, 5, 3, 2, 2, 3, 5, 8, 2, 7, 3, 0, 8, 7, 7, 8, 0, 3, 7, 2, 8, 5, 3, 2, 2, 3, 5, 8, 2 (list; graph; listen)
OFFSET

0,1

COMMENT

This periodic sequence equals A008954(n)+2 modulo 10 and also A061501(n+1)+1 modulo 10.

CROSSREFS

Cf. A008954, A061501.

Sequence in context: A089911 A098978 A111301 this_sequence A105955 A003893 A152303

Adjacent sequences: A096317 A096318 A096319 this_sequence A096321 A096322 A096323

KEYWORD

nonn,easy,less

AUTHOR

Cino Hilliard (hillcino368(AT)gmail.com), Aug 02 2004

EXTENSIONS

Edited by Don Reble (djr(AT)nk.ca), Apr 16 2007

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Last modified December 10 12:37 EST 2009. Contains 170569 sequences.


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