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A323990
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Fourier coefficients of Eisenstein series of degree 2 and weight 4: a(n) = coefficient of the matrix [n, 1/2; 1/2, 1] with determinant n-1/4.
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2
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13440, 138240, 362880, 967680, 1330560, 2903040, 3279360, 5806080, 6531840, 10644480, 10039680, 17418240, 16208640, 24192000, 24312960, 34974720, 30360960, 49351680, 42349440, 59996160, 56246400, 78382080, 66528000, 101606400, 85276800, 115153920, 105598080, 146119680, 118782720, 179988480
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OFFSET
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1,1
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LINKS
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CROSSREFS
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KEYWORD
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nonn
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AUTHOR
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EXTENSIONS
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STATUS
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approved
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