

A054376


Table of resultants for Chebyshev polynomials U_k(x) and U_n(x).


1



0, 4, 0, 0, 64, 0, 16, 256, 4096, 0, 0, 0, 0, 1048576, 0, 64, 4096, 262144, 16777216, 1073741824, 0, 0, 16384, 0, 268435456, 0, 4398046511104, 0, 256, 0, 16777216, 4294967296, 0, 281474976710656, 72057594037927936, 0, 0, 262144, 0, 0, 0
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OFFSET

1,2


LINKS

T. D. Noe, Rows n=1..35 of triangle, flattened
Eric Weisstein's World of Mathematics, Chebyshev Polynomial of the Second Kind.


MATHEMATICA

Flatten[Table[Resultant[ChebyshevU[n, x], ChebyshevU[k, x], x], {k, 20}, {n, k}]]


CROSSREFS

Sequence in context: A223179 A278272 A192057 * A071608 A013451 A013462
Adjacent sequences: A054373 A054374 A054375 * A054377 A054378 A054379


KEYWORD

sign,easy,nice,tabl


AUTHOR

Eric W. Weisstein


STATUS

approved



