Numbers k such that A001414(k) is a square and sets a new record for squares.

Terms

a(0) =1a(1) =4a(2) =14a(3) =39a(4) =46a(5) =94a(6) =158a(7) =291a(8) =334a(9) =446a(10) =718a(11) =878a(12) =1454a(13) =1678a(14) =2174a(15) =2446a(16) =2734a(17) =3694a(18) =4414a(19) =4798a(20) =6046a(21) =7438a(22) =7934a(23) =9518a(24) =10078a(25) =11246a(26) =11854a(27) =15838a(28) =17294a(29) =21214