The On-Line Encyclopedia of Integer Sequences (OEIS)

Revision History for A077412 (Bold, blue-underlined text is an addition; faded, red-underlined text is a ~~deletion~~.)
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A077412

Chebyshev U(n,x) polynomial evaluated at x=8.
(history; published version)

#67 by Hugo Pfoertner at Thu Aug 22 02:33:42 EDT 2024

STATUS

reviewed

approved

#66 by Joerg Arndt at Thu Aug 22 02:04:25 EDT 2024

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proposed

reviewed

#65 by Michel Marcus at Wed Aug 21 23:51:42 EDT 2024

STATUS

editing

proposed

#64 by Michel Marcus at Wed Aug 21 23:51:40 EDT 2024

LINKS

Pablo Lam-Estrada, Myriam Rosalía Maldonado-Ramírez, José Luis López-Bonilla, and Fausto Jarquín-Zárate, <a href="https://arxiv.org/abs/1904.13002">The sequences of Fibonacci and Lucas for each real quadratic fields Q(Sqrt(d))</a>, arXiv:1904.13002 [math.NT], 2019.

STATUS

proposed

editing

#63 by Jason Yuen at Wed Aug 21 23:49:27 EDT 2024

STATUS

editing

proposed

#62 by Jason Yuen at Wed Aug 21 23:49:22 EDT 2024

FORMULA

a(n) = sqrt((A001081(n+1)^2-1)/63).

STATUS

approved

editing

#61 by Charles R Greathouse IV at Thu Sep 08 08:45:07 EDT 2022

PROG

(MAGMAMagma) I:=[1, 16, 255]; [n le 3 select I[n] else 16*Self(n-1)-Self(n-2): n in [1..20]]; // Vincenzo Librandi, Dec 24 2012

Discussion

Thu Sep 08

08:45

OEIS Server: https://oeis.org/edit/global/2944

#60 by Susanna Cuyler at Mon Dec 23 06:14:45 EST 2019

STATUS

reviewed

approved

#59 by Michel Marcus at Mon Dec 23 01:23:33 EST 2019

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proposed

reviewed

#58 by G. C. Greubel at Sun Dec 22 23:53:04 EST 2019

STATUS

editing

proposed