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Search: id:A157334
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A157334 First differences of A156799. +0
4
1, 2, 1, 5, 1, 2, 1, 6, 1, 2, 1, 5, 1, 2, 1, 15, 1, 2, 1, 5, 1, 2, 1, 6, 1, 2, 1, 5, 1, 2, 1, 19, 1, 2, 1, 5, 1, 2, 1, 6, 1, 2, 1, 5, 1, 2, 1, 15, 1, 2, 1, 5, 1, 2, 1, 6, 1, 2, 1, 5, 1, 2, 1, 43, 1, 2, 1, 5, 1, 2, 1, 6, 1, 2, 1, 5, 1, 2, 1, 15, 1, 2, 1, 5, 1, 2, 1, 6, 1, 2, 1, 5, 1, 2, 1, 19 (list; graph; listen)
OFFSET

0,2

COMMENT

For 1,2,1 see A131534. First of a family of four: second is 3,1,1,4,3,1,1,2,3=A157076, third is 9,10,9,14,4,1,10 (from 3's in A090822), fourth is 220,221,220,224, (from A157107). Many consequences.

CROSSREFS

Sequence in context: A066421 A143983 A113767 this_sequence A132601 A047818 A055972

Adjacent sequences: A157331 A157332 A157333 this_sequence A157335 A157336 A157337

KEYWORD

nonn

AUTHOR

Paul Curtz (bpcrtz(AT)free.fr), Feb 27 2009

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Last modified December 21 10:15 EST 2009. Contains 171081 sequences.


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