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A090908 Terms a(k) of A073869 for which a(k)=a(k+1). +0
4
1, 3, 4, 6, 8, 9, 11, 12, 14, 16, 17, 19, 21, 22, 24, 25, 27, 29, 30, 32, 33, 35, 37, 38, 40, 42, 43, 45, 46 (list; graph; listen)
OFFSET

1,2

COMMENT

Is this the same as A000201?

CROSSREFS

Cf. A002251, A005206, A073869, A090909, A000201.

Sequence in context: A047416 A064724 A085270 this_sequence A066096 A000201 A000202

Adjacent sequences: A090905 A090906 A090907 this_sequence A090909 A090910 A090911

KEYWORD

more,nonn

AUTHOR

Amarnath Murthy (amarnath_murthy(AT)yahoo.com), Dec 14 2003

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Last modified March 17 15:31 EDT 2010. Contains 173524 sequences.


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