Composite numbers k coprime to 13 such that k divides A006190(k-Kronecker(13,k)).

Terms

a(0) =10a(1) =119a(2) =649a(3) =1189a(4) =1763a(5) =3599a(6) =4187a(7) =5559a(8) =6681a(9) =12095a(10) =12403a(11) =12685a(12) =12871a(13) =12970a(14) =14041a(15) =14279a(16) =15051a(17) =16109a(18) =19043a(19) =22847a(20) =23479a(21) =24769a(22) =26795a(23) =28421a(24) =30743a(25) =30889a(26) =31631a(27) =31647a(28) =33919a(29) =34997