Numbers n such that n | 11^n + 11.

Terms

a(0) =1a(1) =2a(2) =4a(3) =6a(4) =11a(5) =12a(6) =22a(7) =44a(8) =66a(9) =132a(10) =148a(11) =276a(12) =671a(13) =814a(14) =1068a(15) =2388a(16) =3498a(17) =24564a(18) =29234a(19) =54924a(20) =60126a(21) =80476a(22) =80526a(23) =85866a(24) =212532a(25) =234652a(26) =252967a(27) =307396a(28) =368668a(29) =700404