Number of ordered ways of writing n as a sum of 2 squares of nonnegative integers.
1, 2, 1, 0, 2, 2, 0, 0, 1, 2, 2, 0, 0, 2, 0, 0, 2, 2, 1, 0, 2, 0, 0, 0, 0, 4, 2, 0, 0, 2, 0, 0, 1, 0
1 seqfan posts
Tue Jan 6 17:00:06 CET 2009 [seqfan] Re: FYI - conjecture: n=x^2+T_y+F_m