[math-fun] Sum of last ten digits

[N. J. A. Sloane]

Eric, I'm adding this:

%I A112402
%S A112402 0,0,0,0,0,0,0,0,0,1,1,2,4
%N A112402 Next term is the sum of the last 10 digits in the sequence.
%C A112402 Digits, not terms!
%C A112402 There are only 10^10 possibilities for the last 10 digits, so the sequence must eventually cycle.
%O A112402 0,12
%K A112402 nonn,base,more
%A A112402 Eric Angelini, Dec 06 2005

Neil