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%I #8 Aug 16 2021 15:06:02
%S 5,11,13,23,25,27,29,47,49,51,53,55,57,59,61,95,97,99,101,103,105,107,
%T 109,111,113,115,117,119,121,123,125,191,193,195,197,199,201,203,205,
%U 207,209,211,213,215,217,219,221,223,225,227,229,231,233,235,237
%N Positions of words in A076478 that start with 1 and end with 0.
%C The sequences A346303, A171757, A346304, A346305 partition the positive integers. See A076478 for a guide to related sequences.
%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(1) = 5.
%t (See A007931.)
%Y Cf. A007931, A076478, A171757, A346303, A346305.
%K nonn,base
%O 1,1
%A _Clark Kimberling_, Jul 21 2021
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