Squares mod 59.

Terms

a(0) =0a(1) =1a(2) =3a(3) =4a(4) =5a(5) =7a(6) =9a(7) =12a(8) =15a(9) =16a(10) =17a(11) =19a(12) =20a(13) =21a(14) =22a(15) =25a(16) =26a(17) =27a(18) =28a(19) =29a(20) =35a(21) =36a(22) =41a(23) =45a(24) =46a(25) =48a(26) =49a(27) =51a(28) =53a(29) =57