The integer k that minimizes |k/2^n - log 2|.

Terms

a(0) =1a(1) =1a(2) =3a(3) =6a(4) =11a(5) =22a(6) =44a(7) =89a(8) =177a(9) =355a(10) =710a(11) =1420a(12) =2839a(13) =5678a(14) =11357a(15) =22713a(16) =45426a(17) =90852a(18) =181704a(19) =363409a(20) =726817a(21) =1453635a(22) =2907270a(23) =5814540a(24) =11629080a(25) =23258160a(26) =46516320a(27) =93032640a(28) =186065279a(29) =372130559