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A155963 Terms of EKG sequence A064413 that are divisible by 3, divided by 3. 1
2, 1, 3, 4, 5, 6, 7, 8, 11, 9, 10, 13, 12, 17, 14, 19, 15, 23, 16, 18, 21, 20, 29, 22, 31, 24, 37, 25, 26, 41, 27, 28, 43, 30, 47, 32, 34, 33, 35, 36, 53, 38, 59, 39, 40, 61, 42, 44, 67, 45, 46, 71, 48, 73, 49, 50, 52, 51, 54, 79, 55, 56, 83, 57, 58, 89, 60, 65, 62, 64, 63, 97 (list; graph; refs; listen; history; internal format)
OFFSET

1,1

COMMENTS

This is a permutation of the natural numbers.

CROSSREFS

Sequence in context: A175499 A181440 A035043 * A058684 A109920 A109919

Adjacent sequences:  A155960 A155961 A155962 * A155964 A155965 A155966

KEYWORD

nonn

AUTHOR

Tomasz Ordowski (ordot(AT)poczta.onet.pl), Jan 31 2009

EXTENSIONS

Definition clarified by N. J. A. Sloane (njas(AT)research.att.com), Feb 02 2009

Extended by R. J. Mathar (mathar(AT)strw.leidenuniv.nl), Apr 04 2009

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Last modified February 15 17:43 EST 2012. Contains 205830 sequences.