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A061153 n.2^m+1 are composites for all exponents m in the range 0<=m<=n. 5
47, 94, 188, 257, 376, 383, 766, 881, 1532, 2897, 3061, 3064 (list; graph; refs; listen; history; internal format)
OFFSET

0,1

CROSSREFS

Cf. A061154-A061158.

Sequence in context: A132451 A004943 A004963 * A044185 A044566 A141944

Adjacent sequences:  A061150 A061151 A061152 * A061154 A061155 A061156

KEYWORD

nonn

AUTHOR

Patrick De Geest (pdg(AT)worldofnumbers.com), Apr 15 2001.

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Last modified February 17 04:58 EST 2012. Contains 205985 sequences.