Terms k of A112998 such that k+2 is nonsquarefree.

Terms

a(0) =61a(1) =73a(2) =277a(3) =421a(4) =2797a(5) =6217a(6) =8521a(7) =9277a(8) =9817a(9) =10357a(10) =11161a(11) =12301a(12) =12841a(13) =13381a(14) =15121a(15) =17377a(16) =17881a(17) =18097a(18) =19861a(19) =25657a(20) =30517a(21) =30661a(22) =33037a(23) =35521a(24) =36241a(25) =36457a(26) =48121a(27) =50821a(28) =51481a(29) =54421