**Number of distinct primes dividing n (also called omega(n)).**

*0, 1, 1, 1, 1, 2, 1, 1, 1, 2, 1, 2, 1, 2, 2, 1, 1, 2, 1, 2, 2, 2, 1, 2, 1, 2, 1, 2, 1, 3, 1, 1, 2, 2*

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

*11 seqfan posts*

*Sat Feb 26 19:51:35 CET 2011* [seqfan] Re: Do all numbers of A174658 occur as balanced ternary reinterpretations of mu(d) sequences?

*Sat Feb 26 03:29:19 CET 2011* [seqfan] Re: Do all numbers of A174658 occur as balanced ternary reinterpretations of mu(d) sequences?

*Sat Aug 7 19:21:18 CEST 2010* [seqfan] A combinatorial problem: generalization

*Wed Aug 4 13:52:34 CEST 2010* [seqfan] Re: A combinatorial problem

*Wed Aug 4 08:36:44 CEST 2010* [seqfan] Re: A combinatorial problem

*Tue Aug 3 11:00:45 CEST 2010* [seqfan] Re: A combinatorial problem

*Mon Aug 2 22:10:12 CEST 2010* [seqfan] Re: A combinatorial problem

*Mon Aug 2 21:46:34 CEST 2010* [seqfan] Re: A combinatorial problem

*Mon Aug 2 21:43:41 CEST 2010* [seqfan] Re: A combinatorial problem

*Mon Aug 2 20:27:43 CEST 2010* [seqfan] Re: A combinatorial problem

*Mon Aug 2 11:11:08 CEST 2010* [seqfan] A combinatorial problem

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

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