Numbers k such that floor(k*e) is a square.

Terms

a(0) =0a(1) =6a(2) =30a(3) =37a(4) =53a(5) =83a(6) =133a(7) =212a(8) =230a(9) =249a(10) =377a(11) =451a(12) =477a(13) =649a(14) =745a(15) =813a(16) =920a(17) =957a(18) =995a(19) =1073a(20) =1113a(21) =1154a(22) =1369a(23) =1507a(24) =2125a(25) =2296a(26) =2414a(27) =2596a(28) =2658a(29) =2721