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A259453
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The y value of the unique nontrivial solution to x^3 + d*y^3 = 1 for all admissible (d = 2,7,9,17,..., A005988).
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3
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1, -1, 1, -7, 3, 7, -1, 1, -3, 2, -1, 1, -2, -1, 1, 3, -1, 1, -3, -1, 1, 2, -1, 1, -2, -42, 3, -1, 1, -3, -1, 1, -1, 1, 2, 3, 6, -1, 1, -6, -3, -2, -1, 1, -1, 1, 3, -1, 1, -3, 2, 4, -1, 1, -4, -2, -1, 1, -21, 3, -1, 1, -3, -1, 1, 2, -1, 1, -2, 3
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OFFSET
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1,4
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REFERENCES
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H. C. Williams and C. R. Zarnke, Computation of the solutions of the Diophantine equation x^3+dy^3=1, Proc. Conf. Numerical Maths., Winnipeg (1971), 671-676.
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KEYWORD
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STATUS
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approved
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