Sequence of bits in A167500 (= list of nonzero bits in this sequence, when written in binary).
1, 1, 0, 1, 0, 0, 1, 1, 1, 1, 0, 0, 0, 1, 0, 0, 1, 1, 0, 1, 0, 1, 1, 1, 0, 1, 0, 0, 0, 1, 1, 0, 0, 1
1 seqfan posts
Thu Nov 5 16:41:32 CET 2009 [seqfan] A167500 List of nonzero bits in this sequence (when terms are written in binary and concatenated).