Squares mod 85.

Terms

a(0) =0a(1) =1a(2) =4a(3) =9a(4) =15a(5) =16a(6) =19a(7) =21a(8) =25a(9) =26a(10) =30a(11) =34a(12) =35a(13) =36a(14) =49a(15) =50a(16) =51a(17) =55a(18) =59a(19) =60a(20) =64a(21) =66a(22) =69a(23) =70a(24) =76a(25) =81a(26) =84