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A020542 5th Chebyshev polynomial (second kind) evaluated at powers of 2. +0
1
6, 780, 30744, 1032240, 33423456, 1072693440, 34351350144, 1099444519680, 35183835219456, 1125895611878400, 36028762659231744, 1152921229728952320, 36893485948395872256, 1180591603125225308160, 37778931722219673452544 (list; graph; listen)
OFFSET

0,1

LINKS

Index entries for sequences related to Chebyshev polynomials.

MAPLE

with(orthopoly):seq(U(5, 2^i), i=0..24);

MATHEMATICA

Table[ChebyshevU[5, 2^n], {n, 1, 40}] [From Vladimir Orlovsky (4vladimir(AT)gmail.com), Nov 03 2009]

CROSSREFS

Sequence in context: A036981 A130688 A088217 this_sequence A045480 A006114 A078927

Adjacent sequences: A020539 A020540 A020541 this_sequence A020543 A020544 A020545

KEYWORD

nonn,new

AUTHOR

Simon Plouffe (simon.plouffe(AT)gmail.com)

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Last modified November 24 23:16 EST 2009. Contains 167481 sequences.


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