A083000 - OEIS

%I #5 Oct 19 2017 03:14:15

%S 3,18,338,2883,24642,486098,4155987,35532450,700951682,5992929075,

%T 51237766962

%N Values of x for which 9y^2 = x^2 + 2xy - 2x has integer solutions with positive y.

%C From the x and y values, one can derive some z's such that 10z^2-9 is a square (A052454): z = x+y-1. Other A052454 values can be derived from A046195.

%Y Cf. A046195, A052454.

%K nonn

%O 1,1

%A _Jon Perry_, May 30 2003

%E Edited by _Don Reble_, Nov 07 2005