Year-end appeal: Please make a donation to the OEIS Foundation to support ongoing development and maintenance of the OEIS. We are now in our 61st year, we have over 378,000 sequences, and we’ve reached 11,000 citations (which often say “discovered thanks to the OEIS”).
%I #10 Mar 30 2012 20:00:22
%S 0,3,12,26,45,72,105,149,199,255,316,392,401,502,596,733,865,891,1086,
%T 1119,1311,1330,1646,1773,2011,2324,2371,2554,2692,3055,3258,3820,
%U 3960,4063,4606,5126,5515,5535,6228,6233,7134,7515,7861,8619
%N The second of a pair of sequences A and B with property that all the differences |a_i - b_j| are distinct - for precise definition see Comments lines in A169677.
%C Computed by _Alois P. Heinz_ and _Wouter Meeussen_, Mar 27 2010
%H Alois P. Heinz, <a href="/A169678/b169678.txt">Table of n, a(n) for n = 1..200</a>
%Y Cf. A169677, A169679, A169680, A169690-A169693.
%K nonn,nice
%O 1,2
%A _R. K. Guy_ and _N. J. A. Sloane_, Mar 27 2010