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A020521 13th cyclotomic polynomial evaluated at powers of 2. 0
13, 8191, 22369621, 78536544841, 300239975158033, 1190112520884487201, 4797324681010433232961, 19495118728903626376364161, 79538861190790864407636279553, 325153619321163373997995856232961, 1330527338889299954891005307651097601 (list; graph; refs; listen; history; internal format)
OFFSET

0,1

MAPLE

with(numtheory, cyclotomic):seq(cyclotomic(13, 2^i), i=0..24);

CROSSREFS

Sequence in context: A191937 A013524 A060887 * A205162 A122429 A173506

Adjacent sequences:  A020518 A020519 A020520 * A020522 A020523 A020524

KEYWORD

nonn

AUTHOR

Simon Plouffe (simon.plouffe(AT)gmail.com)

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Last modified February 16 11:30 EST 2012. Contains 205907 sequences.