|
%I #17 Oct 31 2021 07:48:37
%S 1,2,7,8,9,10,11,12,13,14,31,32,33,34,35,36,37,38,39,40,41,42,43,44,
%T 45,46,47,48,49,50,51,52,53,54,55,56,57,58,59,60,61,62,127,128,129,
%U 130,131,132,133,134,135,136,137,138,139,140,141,142,143,144,145
%N Positions of words in A076478 such that #0's - #1's is odd.
%F a(n) = A053754(n+1) + 1, conjectured.
%e The first fourteen words w(n) are 0, 1, 00, 01, 10, 11, 000, 001, 010, 011, 100, 101, 110, 111, so that a(3) = 7.
%t (See A076478)
%Y Cf. A007931, A076478, A346310 (complement), A053754.
%K nonn,base
%O 1,2
%A _Clark Kimberling_, Aug 28 2021
|
