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A164122 a(n) = A164121(n+1)*2 - A164121(n). 1
5, 7, 13, 13, 19, 19, 29, 31, 31, 37, 37, 43, 43, 53, 59, 61, 61, 67, 67, 73, 73, 79, 79, 89, 103, 97, 103, 103, 109, 109, 127, 137, 131, 137, 137, 139, 149, 151, 151, 157, 157, 163, 163, 173, 179, 181, 181, 191, 193, 193, 199, 199, 229, 229, 229, 229, 239, 241, 241 (list; graph; refs; listen; history; text; internal format)
OFFSET

1,1

COMMENTS

Each term is prime.

LINKS

Table of n, a(n) for n=1..59.

CROSSREFS

A164121

Sequence in context: A088897 A074755 A002659 * A166163 A050079 A066980

Adjacent sequences:  A164119 A164120 A164121 * A164123 A164124 A164125

KEYWORD

nonn

AUTHOR

Leroy Quet, Aug 10 2009

EXTENSIONS

More terms from R. J. Mathar, Oct 24 2009

STATUS

approved

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Last modified July 31 15:35 EDT 2014. Contains 245085 sequences.