I need more terms for the sequence

[Tautócrona]

Hi all:

Can you help me in finding more terms of the sequence A085635
? I already have two more: 5040 and 7920.

The main idea is to count the different quadratic residues (qr) of the natural numbers n, and then taking the numbers that have less density of qr (qr/n) up to theirselves.

I would like terms up to, for example, 10^5, with the number of quadratic residues included, and the code to find them if you can send it.

Thank you very much.


Jose Brox
http://espanol.groups.yahoo.com/group/Telecomunicacion/


 
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