%I #7 Sep 05 2023 16:08:51
%S 1,120,7200,288040,8644800,207648024,4158723680,71440725960,
%T 1074729932160,14385297437880,173483353200288,1904315460088680,
%U 19187724061887040,178728796729801560,1548407735451345120
%N Coordination sequence for lattice D*_60 (with edges defined by l_1 norm = 1).
%H Joan Serra-Sagrista, <a href="http://dx.doi.org/10.1016/S0020-0190(00)00119-8">Enumeration of lattice points in l_1 norm</a>, Inf. Proc. Lett. 76 (1-2) (2000) 39-44.
%F a(m)=add(2^k*binomial(n, k)*binomial(m-1, k-1), k=0..n)+2^n*binomial((n+2*m)/2-1, n-1); with n=60.
%K nonn
%O 0,2
%A _N. J. A. Sloane_, J. Serra-Sagrista (jserra(AT)ccd.uab.es)
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