# Greetings from The On-Line Encyclopedia of Integer Sequences! http://oeis.org/ Search: id:a046973 Showing 1-1 of 1 %I A046973 #7 Apr 26 2019 12:07:07 %S A046973 2,17,43,89,593,2213,9277,39929,1336337,2986609,12136609,226981081, %T A046973 309601747141,576013438873664081,576013438873858481, %U A046973 4622463127346550949,43784599166913148633,43784599166913343033,43784599169860444073,43784605671499215833,1488418770664783966373 %N A046973 Primes of the form F(i)^3 + F(j)^4, where F() are Fibonacci numbers. %t A046973 Select[#[[1]]^3+#[[2]]^4&/@Tuples[Fibonacci[Range[2,40]],2],PrimeQ] // Union (* _Harvey P. Dale_, Apr 26 2019 *) %K A046973 nonn %O A046973 1,1 %A A046973 _Felice Russo_ %E A046973 More terms from Victoria A Sapko (vsapko(AT)canes.gsw.edu), Nov 07 2003 # Content is available under The OEIS End-User License Agreement: http://oeis.org/LICENSE