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A033056 Numbers whose base-5 representation Sum_{i=0..m} d(i)*5^i has odd d(i) for all odd i. 0

%I #9 Feb 15 2021 22:31:33

%S 1,2,3,4,6,8,11,13,16,18,21,23,30,31,32,33,34,40,41,42,43,44,55,56,57,

%T 58,59,65,66,67,68,69,80,81,82,83,84,90,91,92,93,94,105,106,107,108,

%U 109,115,116,117,118,119,151,153,156,158,161

%N Numbers whose base-5 representation Sum_{i=0..m} d(i)*5^i has odd d(i) for all odd i.

%K nonn,base

%O 1,2

%A _Clark Kimberling_

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Last modified March 29 10:22 EDT 2024. Contains 371268 sequences. (Running on oeis4.)