Squares of the form 6p + 7, where p is a prime.

Terms

a(0) =25a(1) =49a(2) =121a(3) =289a(4) =361a(5) =625a(6) =841a(7) =1369a(8) =1849a(9) =2209a(10) =2809a(11) =3025a(12) =3721a(13) =5041a(14) =5329a(15) =6241a(16) =7921a(17) =9409a(18) =10201a(19) =11449a(20) =11881a(21) =13225a(22) =16129a(23) =20449a(24) =24025a(25) =28561a(26) =29929a(27) =34969a(28) =36481a(29) =39601