Strong pseudoprimes to base 66.

Terms

a(0) =65a(1) =469a(2) =1541a(3) =2071a(4) =2911a(5) =4291a(6) =6601a(7) =6953a(8) =9211a(9) =13019a(10) =19757a(11) =20591a(12) =29857a(13) =34861a(14) =37051a(15) =38081a(16) =41071a(17) =46393a(18) =47197a(19) =49141a(20) =56033a(21) =57499a(22) =57553a(23) =58969a(24) =64681a(25) =68401a(26) =84169a(27) =113527a(28) =161209a(29) =177571