**Write n in binary with each run (of either digit b) of the k-th longest distinct run-length replaced with a run of digit b of a length equal to that of the k-th shortest distinct run-length. Convert back to decimal for a(n). (See comment.)**

*0, 1, 2, 3, 6, 5, 4, 7, 14, 27, 10, 25, 12, 19, 8, 15, 30, 119, 108, 13, 102, 21, 100, 113*

*3 seqfan posts*

Index of A-numbers in seqfan: by ascending order by month by frequency by keyword

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