Numbers n such that n | 11^n + 10^n + 9^n + 8^n + 7^n + 6^n + 5^n.

Terms

a(0) =1a(1) =2a(2) =4a(3) =7a(4) =14a(5) =20a(6) =28a(7) =34a(8) =49a(9) =77a(10) =98a(11) =140a(12) =196a(13) =343a(14) =686a(15) =980a(16) =1132a(17) =1372a(18) =1666a(19) =1780a(20) =2177a(21) =2401a(22) =4172a(23) =4802a(24) =5341a(25) =6860a(26) =7007a(27) =9604a(28) =9821a(29) =16807