login
This site is supported by donations to The OEIS Foundation.

 

Logo

Annual Appeal: Please make a donation (tax deductible in USA) to keep the OEIS running. Over 5000 articles have referenced us, often saying "we discovered this result with the help of the OEIS".

Hints
(Greetings from The On-Line Encyclopedia of Integer Sequences!)
A061050 Denominator of 1/64 - 1/n^2. 17
1, 5184, 1600, 7744, 576, 10816, 3136, 14400, 256, 18496, 5184, 23104, 1600, 28224, 7744, 33856, 72, 40000, 10816, 46656, 3136, 53824, 14400, 61504, 1024, 69696, 18496, 78400, 5184, 87616, 23104, 97344, 200, 107584, 28224, 118336 (list; graph; refs; listen; history; text; internal format)
OFFSET

8,2

LINKS

Vincenzo Librandi, Table of n, a(n) for n = 8..1000

MATHEMATICA

Denominator[1/64 - 1/Range[8, 100]^2] (* Vincenzo Librandi, Sep 09 2016 *)

PROG

(PARI) a(n) = denominator(1/64 - 1/n^2); \\ Michel Marcus, Aug 15 2013

(MAGMA) [Denominator(1/64-1/n^2): n in [8..52]]; // Vincenzo Librandi, Sep 09 2016

CROSSREFS

Cf. A061035-A061050.

Sequence in context: A186900 A186847 A185485 * A175745 A190464 A031660

Adjacent sequences:  A061047 A061048 A061049 * A061051 A061052 A061053

KEYWORD

nonn,frac

AUTHOR

N. J. A. Sloane, May 26 2001

STATUS

approved

Lookup | Welcome | Wiki | Register | Music | Plot 2 | Demos | Index | Browse | More | WebCam
Contribute new seq. or comment | Format | Style Sheet | Transforms | Superseeker | Recent | More pages
The OEIS Community | Maintained by The OEIS Foundation Inc.

License Agreements, Terms of Use, Privacy Policy .

Last modified December 11 03:18 EST 2016. Contains 279034 sequences.