The largest 3-Carmichael number that is divisible by the n-th odd prime.

Terms

a(0) =561a(1) =10585a(2) =52633a(3) =561a(4) =530881a(5) =7207201a(6) =1024651a(7) =1615681a(8) =5444489a(9) =471905281a(10) =36765901a(11) =2489462641a(12) =564651361a(13) =958762729a(14) =17316001a(15) =178837201a(16) =1574601601a(17) =7991602081a(18) =597717121a(19) =962442001a(20) =4461725581a(21) =167385219121a(22) =43286923681a(23) =4523928001a(24) =5755495201