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Search: id:A139336
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| A139336 |
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Coefficient triangle of Sylvester resultant matrix characteristic polynomials of alternating signs: example matrix: {{-1, 1, -1, 1, 0}, {0, -1, 1, -1, 1}, {1, -1, 1, 0, 0}, {0, 1, -1, 1, 0}, {0,0, 1, -1, 1}}. |
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| 1, -2, 3, -1, 1, 1, -2, -1, 1, -1, 1, -4, 10, -16, 19, -15, 7, -1, 1, 3, -1, -8, 1, 9, -4, -6, 1, -1, 1, -6, 21, -50, 90, -126, 141, -125, 85, -40, 11, -1, 1, 5, 4, -15, -19, 24, 29, -29, -20, 20, -6, -15, 1, -1, 1, -8, 36, -112, 266, -504, 784, -1016, 1107, -1015, 777, -483, 231, -77, 15, -1, 1, 7, 13, -14, -62, -2, 130, 28, -173
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