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A092005 Numbers that can be expressed as the difference of the squares of primes in exactly nine distinct ways. 0

%I #3 Mar 30 2012 17:29:14

%S 9240,15960,22440,27720,39480,50232,62160,72072,80808,84840,85272,

%T 92568,99528,108360,111720,112728,124488,127680,138600,141360,151032,

%U 155400,160440,174720,182280,186648,192192,210672,224400,237048,245520

%N Numbers that can be expressed as the difference of the squares of primes in exactly nine distinct ways.

%e 9240 = 97^2-13^2 = 101^2-31^2 = 103^2-37^2 = 107^2-47^2 =

%e 127^2-83^2 = 131^2-89^2 = 179^2-151^2 = 467^2-457^2 = 2311^2-2309^2

%Y Cf. A090781, A090782, A090788, A092000-A092020.

%K nonn

%O 1,1

%A _Ray Chandler_, Feb 22 2004

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Last modified April 23 06:04 EDT 2024. Contains 371906 sequences. (Running on oeis4.)