Numbers k such that k^2 is a term of A072510.

Terms

a(0) =1a(1) =8a(2) =12a(3) =27a(4) =32a(5) =45a(6) =63a(7) =125a(8) =175a(9) =225a(10) =243a(11) =275a(12) =325a(13) =343a(14) =425a(15) =475a(16) =539a(17) =560a(18) =575a(19) =637a(20) =720a(21) =833a(22) =931a(23) =1127a(24) =1225a(25) =1331a(26) =1421a(27) =1519a(28) =1573a(29) =1813