Greatest binary palindrome (cf. A006995) with n binary digits such that the number of contiguous palindromic bit patterns is minimal.
A217098
Greatest binary palindrome (cf. A006995) with n binary digits such that the number of contiguous palindromic bit patterns is minimal.
Terms
- a(0) =1a(1) =3a(2) =5a(3) =9a(4) =27a(5) =51a(6) =107a(7) =165a(8) =403a(9) =843a(10) =1675a(11) =2661a(12) =5709a(13) =13515a(14) =27083a(15) =39513a(16) =108235a(17) =208083a(18) =432843a(19) =682341a(20) =1664211a(21) =3461835a(22) =6922955a(23) =10918245a(24) =23434061a(25) =55390923a(26) =110785227a(27) =161912409a(28) =443134667a(29) =852178131
External references
- oeis: A217098