Numbers k such that k | 13^k + 13.

Terms

a(0) =1a(1) =2a(2) =13a(3) =14a(4) =26a(5) =182a(6) =286a(7) =2626a(8) =2926a(9) =8866a(10) =10186a(11) =57226a(12) =62686a(13) =118378a(14) =185653a(15) =187838a(16) =284662a(17) =396526a(18) =689546a(19) =792946a(20) =927706a(21) =1110214a(22) =1140686a(23) =1501526a(24) =1943266a(25) =2034406a(26) =2402686a(27) =2427706a(28) =2759926a(29) =3032926