The OEIS is supported by the many generous donors to the OEIS Foundation.
%I #8 Mar 07 2017 00:13:50
%S 0,1,2,0,1,2,0,2,0,1,2
%N Nim value of complete graph K_n
%C Skala (2016) asks if the positions of the 0's are given by A007066.
%H Matthew Skala, <a href="https://arxiv.org/abs/1604.04072">Graph Nimors</a>, arXiv preprint arXiv:1604.04072 [math.CO], 2016.
%Y Cf. A007066.
%K nonn,more
%O 1,3
%A _N. J. A. Sloane_, Mar 06 2017