OFFSET
1,1
EXAMPLE
a(3) = 24 because the solutions to x^2 + y^2 = 5*13*17 are (x,y) = (23,24), (9,32), (4,33), (12,31) and the value of y corresponding to the largest value of x is 24.
CROSSREFS
KEYWORD
nonn
AUTHOR
Colin Barker, Jan 25 2014
STATUS
approved