[seqfan] Re: seqs whose |differences| are 1,2,3,4,...
N. J. A. Sloane
njas at research.att.com
Fri Mar 12 21:40:10 CET 2010
Franklin said:
> it might be good to add a comment/formula to A063733 noting
the exact relationship to Recaman's sequence: a(n+1) = A005132(n)+1.
It already says:
%N A063733 A variant of Recaman's sequence: a(0)=1, a(n) = a(n-1)-(n-1) if positive and ne\
w, else a(n) = a(n-1)+(n-1).
%H A063733 R. Zumkeller, <a href="b063733.txt">Table of n, a(n) for n = 0..10000</a>
%H A063733 <a href="Sindx_Rea.html#Recaman">Index entries for sequences related to Recaman\
's sequence</a>
%Y A063733 See A005132, which is the main entry for this sequence. A063753 = 1 + A005132. \
A row of A066201. Also a row of A066202.
%Y A063733 See also A078943.
%Y A063733 Cf. A141126.
Neil
More information about the SeqFan
mailing list