%I #10 Nov 27 2015 00:19:42
%S 0,0,0,0,0,0,0,0,0,1,2,1,2,1,3,1,2,2,2,1,1,2,1,2,1,1,1,2,1,1,1,3,1,3,
%T 2,2,4,4,0,1,0,1,1,3,2,1,1,3,2,4,1,0,0,1,4,2,2,0,1,0,1,4,6,5,5,4,2,2,
%U 3,2,1,2,1,2,1,2,1,2,1,0,1,0,1,1,0,2,2,1,3,2,2,2,4,2,1,2,2,2,2,0,0,0,2,0,0,0,2,0,1,3,2,2,3,3,4,3,3,3,2,2,4
%N a(n) = A262507(n) - A263279(n); number of integers k > A259934(n) for which A155043(k) = n = A155043(A259934(n)).
%C a(n) gives the distance of position of A259934(n) at row n of table A263265 from its right edge.
%H Antti Karttunen, <a href="/A263280/b263280.txt">Table of n, a(n) for n = 0..10000</a>
%F a(n) = A262507(n) - A263279(n).
%o (Scheme)
%o (define (A263280 n) (- (A262507 n) (A263279 n)))
%Y Cf. A155043, A259934, A262507, A263265, A263279.
%Y Cf. also A262506.
%K nonn
%O 0,11
%A _Antti Karttunen_, Nov 24 2015