Write fundamental unit for real quadratic field of discriminant n as x + y*omega; sequence gives values of y for n == 2 mod 4.

A053374

Write fundamental unit for real quadratic field of discriminant n as x + y*omega; sequence gives values of y for n == 2 mod 4.

Terms

    a(0) =1a(1) =2a(2) =1a(3) =4a(4) =42a(5) =1a(6) =2a(7) =6a(8) =6a(9) =2a(10) =3588a(11) =13a(12) =8a(13) =8a(14) =30a(15) =5a(16) =6a(17) =1a(18) =1122a(19) =221064a(20) =10a(21) =389a(22) =2a(23) =96a(24) =28254a(25) =1a(26) =5a(27) =12606a(28) =4a(29) =12

External references