[seqfan] Re: Concatenate, divide

Eric Angelini Eric.Angelini at kntv.be
Mon Jun 8 11:30:01 CEST 2015


> guessing that the sequence continues 1, 3, 9, 11, 33, 99, 111, 333, 999, 1111 ...

Many thanks, Allan!
Best,
É.



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