%I #3 Oct 26 2018 13:28:52
%S 1,1,0,-2,-5,-9,-14,-34,-69,-125,-209,-461
%N Extremal values of Euler characteristics of polytopes.
%H H. Hadwiger and P. Mani, <a href="https://doi.org/10.1016/0097-3165(74)90099-5">On polyhedra with extremal Euler characteristic</a>, J. Combin. Theory, A 17 (1974), 345-349. See p. 346.
%Y Cf. A006481.
%K sign,more
%O 1,4
%A _N. J. A. Sloane_, Oct 26 2018
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