Smallest non-squarefree number >= n.
4, 4, 4, 4, 8, 8, 8, 8, 9, 12, 12, 12, 16, 16, 16, 16, 18, 18, 20, 20, 24, 24, 24, 24, 25, 27
2 seqfan posts
Thu Dec 18 21:54:32 CET 2008 [seqfan] Re: A047210: First term and offset(?)
Thu Dec 18 16:32:40 CET 2008 [seqfan] A047210: First term and offset(?)
Index of A-numbers in seqfan: by ascending order
by month
by frequency
by keyword
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