The OEIS mourns the passing of Jim Simons and is grateful to the Simons Foundation for its support of research in many branches of science, including the OEIS.
login
The OEIS is supported by the many generous donors to the OEIS Foundation.

 

Logo
Hints
(Greetings from The On-Line Encyclopedia of Integer Sequences!)
A240732 The unique set of ten distinct positive numbers up to 35 the sum of whose reciprocals of squares is 1/2. 0

%I #4 Apr 22 2014 01:04:47

%S 2,3,4,5,7,12,15,20,28,35

%N The unique set of ten distinct positive numbers up to 35 the sum of whose reciprocals of squares is 1/2.

%H <a href="/index/Ed#Egypt">Index entries for sequences related to Egyptian fractions</a>

%e 1/2^2 + 1/3^2 + 1/4^2 + 1/5^2 + 1/7^2 + 1/12^2 + 1/15^2 + 1/20^2 + 1/28^2 + 1/35^2 = 1/2.

%K nonn,fini,full

%O 1,1

%A _Arkadiusz Wesolowski_, Apr 11 2014

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

License Agreements, Terms of Use, Privacy Policy. .

Last modified June 8 13:51 EDT 2024. Contains 373217 sequences. (Running on oeis4.)