Numbers k such that prime(k) + prime(k+1) + prime(k+2) is a square.

Terms

a(0) =6a(1) =12a(2) =59a(3) =65a(4) =112a(5) =965a(6) =1029a(7) =1455a(8) =1706a(9) =1830a(10) =1890a(11) =2573a(12) =3457a(13) =4490a(14) =4664a(15) =5609a(16) =7927a(17) =9130a(18) =10078a(19) =10143a(20) =12597a(21) =18248a(22) =19727a(23) =20086a(24) =20887a(25) =21708a(26) =22739a(27) =25041a(28) =26536a(29) =28511