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A035829
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Coordination sequence for lattice D*_88 (with edges defined by l_1 norm = 1).
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0
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1, 176, 15488, 908688, 39990016, 1408193776, 41333677440, 1040252599760, 22916557452800, 448955097765680, 7919942966638208, 127086414364383248, 1870534029816486144, 25431687677362290544, 321315959969540069248
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OFFSET
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0,2
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LINKS
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FORMULA
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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=88.
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CROSSREFS
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KEYWORD
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nonn
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AUTHOR
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STATUS
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approved
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