Numbers n with property that A077116(n) is nonzero square.

Terms

a(0) =2a(1) =5a(2) =13a(3) =34a(4) =65a(5) =130a(6) =185a(7) =193a(8) =205a(9) =260a(10) =338a(11) =482a(12) =865a(13) =901a(14) =970a(15) =1325a(16) =1352a(17) =1450a(18) =1469a(19) =1490a(20) =1825a(21) =1928a(22) =2701a(23) =3077a(24) =3604a(25) =3757a(26) =4234a(27) =4250a(28) =4637a(29) =5245