Denominators of 1/16-1/m^2 for some m>0, which are of the form (8*k+4)^2, sorted by increasing m.

Terms

a(0) =16a(1) =16a(2) =144a(3) =400a(4) =144a(5) =784a(6) =1296a(7) =400a(8) =1936a(9) =2704a(10) =784a(11) =3600a(12) =4624a(13) =1296a(14) =5776a(15) =7056a(16) =1936a(17) =8464a(18) =10000a(19) =2704a(20) =11664a(21) =13456a(22) =3600a(23) =15376a(24) =17424a(25) =4624a(26) =19600a(27) =21904a(28) =5776a(29) =24336