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Search: id:A124256
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A124256 a(n) = n^2 - A124255(n). +0
3
2, 4, 3, 8, 2, 8, 3, 7, 3, 8, 7, 12, 2, 4, 6, 8, 7, 8, 3, 8, 2, 8, 7, 8, 2, 4, 6, 12, 2, 8, 3, 7, 2, 8, 7, 8, 11, 4, 3, 12, 2, 24, 3, 7, 3, 12, 7, 8, 2, 7, 3, 8, 7, 20, 3, 7, 2, 12, 7, 12, 2, 4, 3, 8, 7, 8, 3, 7, 11, 20, 19, 8, 3, 7, 6, 12, 2, 12, 3, 7, 2, 20, 11, 12, 2, 4, 3, 8, 2, 8, 3, 7, 11, 12, 7, 12 (list; graph; listen)
OFFSET

2,1

COMMENT

Does the set of integers included in this sequence eventually include all positive integers other than those that exceed a multiple of 4 by exactly 1?

LINKS

Jon E. Schoenfield, Table of n, a(n) for n = 2..3000

EXAMPLE

a(5) = 5^2 - A124255(5) = 25 - 17 = 8.

CROSSREFS

Cf. A124254, A124255.

Sequence in context: A035507 A138612 A058330 this_sequence A108503 A052131 A051145

Adjacent sequences: A124253 A124254 A124255 this_sequence A124257 A124258 A124259

KEYWORD

nonn

AUTHOR

Jon E. Schoenfield (jonscho(AT)hiwaay.net), Oct 22 2006

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Last modified December 17 23:40 EST 2009. Contains 171025 sequences.


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