Prime(n) concatenated with Reverse(Prime(n)) (a palindrome) is divisible by n.

A085016

Prime(n) concatenated with Reverse(Prime(n)) (a palindrome) is divisible by n.

Terms

    a(0) =1a(1) =7a(2) =11a(3) =59a(4) =146a(5) =319a(6) =124243a(7) =461867a(8) =1446247a(9) =4846042a(10) =16146448a(11) =19466227a(12) =57973091a(13) =73661929a(14) =208574393a(15) =681491953a(16) =883910281a(17) =1058487166a(18) =1066657966a(19) =1112633324

External references