Sum of terms in period of continued fraction for sqrt(A031402(n)).

Terms

a(0) =2a(1) =3a(2) =4a(3) =6a(4) =7a(5) =9a(6) =10a(7) =12a(8) =17a(9) =18a(10) =25a(11) =29a(12) =34a(13) =36a(14) =41a(15) =54a(16) =58a(17) =63a(18) =71a(19) =81a(20) =82a(21) =95a(22) =103a(23) =106a(24) =109a(25) =118a(26) =143a(27) =155a(28) =162a(29) =194