a(n) = 3^n mod 127.

Terms

a(0) =1a(1) =3a(2) =9a(3) =27a(4) =81a(5) =116a(6) =94a(7) =28a(8) =84a(9) =125a(10) =121a(11) =109a(12) =73a(13) =92a(14) =22a(15) =66a(16) =71a(17) =86a(18) =4a(19) =12a(20) =36a(21) =108a(22) =70a(23) =83a(24) =122a(25) =112a(26) =82a(27) =119a(28) =103a(29) =55