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A145230 Numbers of different values of the minimal factors s for primes of the form 4k+1 not exceeding 10^n (see A145215) +0
1
1, 2, 3, 7, 17, 38 (list; graph; listen)
OFFSET

1,2
CROSSREFS

A145016 A145022 A145023 A145047 A145048 A145049 A145050 A145215

Sequence in context: A165804 A155548 A105554 this_sequence A135364 A051291 A143013

Adjacent sequences: A145227 A145228 A145229 this_sequence A145231 A145232 A145233

KEYWORD

nonn

AUTHOR

Vladimir Shevelev (shevelev(AT)bgu.ac.il), Oct 05 2008

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Last modified November 30 13:13 EST 2009. Contains 167758 sequences.

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