[seqfan] Re: A130157 and A130158
N. J. A. Sloane
njas at research.att.com
Sun May 9 21:49:31 CEST 2010
> By "concatenation", I meant here, write out the table of divisors, then FLATTEN the list into a linear sequence.
That is not how "concatenate" is nortmally used in the OEIS,
and does indeed explain the confusion.
%N A130158 Decimal concatenation of the positive divisors of the terms of sequence A130157.
it would be clearer, I think, to say:
Table read by rows in which row n lists the positive divisors of A130157(n).
and give it keyword tabf (and not "base")
I will fix this
More information about the SeqFan