Positive cubefree integers n such that the Diophantine equation X^3 + Y^3 = n*Z^3 has solutions.

Terms

a(0) =2a(1) =6a(2) =7a(3) =9a(4) =12a(5) =13a(6) =15a(7) =17a(8) =19a(9) =20a(10) =22a(11) =26a(12) =28a(13) =30a(14) =31a(15) =33a(16) =34a(17) =35a(18) =37a(19) =42a(20) =43a(21) =49a(22) =50a(23) =51a(24) =53a(25) =58a(26) =61a(27) =62a(28) =63a(29) =65