5^n mod 193.

Terms

a(0) =1a(1) =5a(2) =25a(3) =125a(4) =46a(5) =37a(6) =185a(7) =153a(8) =186a(9) =158a(10) =18a(11) =90a(12) =64a(13) =127a(14) =56a(15) =87a(16) =49a(17) =52a(18) =67a(19) =142a(20) =131a(21) =76a(22) =187a(23) =163a(24) =43a(25) =22a(26) =110a(27) =164a(28) =48a(29) =47