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%I #11 May 09 2021 02:28:12
%S 1,2,2,3,2,4,2,4,4,4,6,2,6,8,6
%N Cusp numbers of terms of A091401.
%H Yang-Hui He, John McKay, <a href="http://arxiv.org/abs/1505.06742">Sporadic and Exceptional</a>, arXiv:1505.06742 [math.AG], 2015.
%Y Cf. A091401.
%K nonn,fini,full
%O 1,2
%A _N. J. A. Sloane_, Jun 07 2015