An integer n is included if n is the smallest positive integer with its particular multiset of run-lengths (of either 0 or 1 considered together) in its binary representation.
1, 2, 3, 4, 5, 7, 8, 9, 10, 12, 15, 16, 17, 18, 19, 21, 24, 31, 32, 33, 34, 35, 36, 37, 42
3 seqfan posts
Tue Nov 3 21:24:24 CET 2009 [seqfan] Re: An Arrangement Of Partitions