The On-Line Encyclopedia of Integer Sequences (OEIS)

Revision History for A014789 (Bold, blue-underlined text is an addition; faded, red-underlined text is a ~~deletion~~.)
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A014789

Inverse of 780th cyclotomic polynomial.
(history; published version)

#13 by Harvey P. Dale at Sun Aug 18 15:04:07 EDT 2024

STATUS

editing

approved

#12 by Harvey P. Dale at Sun Aug 18 15:04:05 EDT 2024

MATHEMATICA

CoefficientList[Series[1/Cyclotomic[780, x], {x, 0, 120}], x, 120] (* Harvey P. Dale, Aug 18 2024 *)

STATUS

approved

editing

#11 by Ray Chandler at Thu Apr 06 11:32:55 EDT 2017

STATUS

editing

approved

#10 by Ray Chandler at Thu Apr 06 11:32:52 EDT 2017

COMMENTS

Periodic with period length 780. - Ray Chandler, Apr 06 2017

LINKS

<a href="/index/Rec#order_192">Index entries for linear recurrences with constant coefficients</a>, order 192.

<a href="/index/Pol#poly_cyclo_inv">Index to sequences related to inverse of cyclotomic polynomials</a>

STATUS

approved

editing

#9 by Ray Chandler at Tue Apr 04 16:07:10 EDT 2017

STATUS

editing

approved

#8 by Ray Chandler at Tue Apr 04 16:07:08 EDT 2017

LINKS

Ray Chandler, <a href="/A014789/b014789.txt">Table of n, a(n) for n = 0..1000</a>

STATUS

approved

editing

#7 by Russ Cox at Fri Mar 30 18:36:17 EDT 2012

AUTHOR

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

Simon Plouffe

Discussion

Fri Mar 30

18:36

OEIS Server: https://oeis.org/edit/global/212

#6 by N. J. A. Sloane at Fri Jan 09 03:00:00 EST 2009

KEYWORD

sign,new

sign

AUTHOR

Simon Plouffe (simon.plouffe(AT)math.uqamgmail.cacom)

#5 by N. J. A. Sloane at Sat Jun 12 03:00:00 EDT 2004

MAPLE

with(numtheory, cyclotomic); c := n->series(1/cyclotomic(n, x), x, 80);

KEYWORD

sign,new

sign

#4 by N. J. A. Sloane at Thu Feb 19 03:00:00 EST 2004

MAPLE

with(numtheory, cyclotomic); c:=n->series(1/cyclotomic(n, x), x, 80);

KEYWORD

sign,new

sign