A054376 Table of resultants for Chebyshev polynomials U_k(x) and U_n(x).

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

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 * A375592 A351156 A375587

Adjacent sequences: A054373 A054374 A054375 * A054377 A054378 A054379

Keyword

sign,easy,nice,tabl

Author

Eric W. Weisstein

Status

approved