%I
%S 0,0,0,0,0,0,0,0,0,0,0,10,0,10,20,30,40,50,60,70,80,90,20,10,
%T 0,10,20,30,40,50,60,70,80,30,20,10,0,10,20,30,40,50,60,
%U 70,40,30,20,10,0,10,20,30,40,50,60,50,40,30,20,10,0,10,20,30,40,50,60,50,40,30,20,10,0,10,20,30,40
%N n  reversal of base 11 digits of n (written in base 10).
%C a(n) is a multiple of 10
%F a(n) =nA056960(n)
%Y Cf. A056965.
%K base,sign
%O 0,12
%A _Henry Bottomley_, Jul 18 2000
