OFFSET
1,2
COMMENTS
The corresponding y-values are in A230713.
LINKS
Vincenzo Librandi, Table of n, a(n) for n = 1..200
EXAMPLE
a(3)=107 because 107^2+198^2=50653=37^3.
MATHEMATICA
Table[Select[PowersRepresentations[37^n, 2, 2], CoprimeQ@@#&][[1, 1]], {n, 1, 40}] (* Vincenzo Librandi, Mar 02 2014 *)
CROSSREFS
KEYWORD
nonn
AUTHOR
Colin Barker, Oct 28 2013
STATUS
approved