Pseudoprimes to base 57.

Terms

a(0) =4a(1) =8a(2) =14a(3) =25a(4) =28a(5) =56a(6) =65a(7) =125a(8) =145a(9) =203a(10) =217a(11) =325a(12) =377a(13) =451a(14) =721a(15) =725a(16) =781a(17) =1001a(18) =1105a(19) =1625a(20) =1885a(21) =1891a(22) =2047a(23) =2296a(24) =2465a(25) =2701a(26) =2821a(27) =2911a(28) =3193a(29) =3277