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A054375
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Table of resultants for Chebyshev polynomials T_k(x) and T_n(x).
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1
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0, -1, 0, 0, -4, 0, 1, 16, 64, 0, 0, -16, 0, 4096, 0, -1, 0, -4096, 65536, -1048576, 0, 0, -64, 0, 262144, 0, -1073741824, 0, 1, 256, 16384, 16777216, 268435456, 68719476736, 4398046511104, 0, 0, -256, 0, 16777216, 0, -4398046511104, 0, 72057594037927936
(list; table; graph; refs; listen; history; internal format)
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OFFSET
| 1,5
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LINKS
| T. D. Noe, Rows n=1..35 of triangle, flattened
Eric Weisstein's World of Mathematics, Link to a section of The World of Mathematics.
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EXAMPLE
| {0}, {-1, 0}, {0, -4, 0}, {1, 16, 64, 0}, {0, -16, 0, 4096, 0}, ...
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MATHEMATICA
| Flatten[Table[Resultant[ChebyshevT[n, x], ChebyshevT[k, x], x], {k, 20}, {n, k}]]
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CROSSREFS
| Sequence in context: A127153 A178979 A189355 * A195739 A136452 A067565
Adjacent sequences: A054372 A054373 A054374 * A054376 A054377 A054378
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KEYWORD
| sign,easy,nice,tabl
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AUTHOR
| Eric Weisstein (eric(AT)weisstein.com)
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