login
The OEIS Foundation is supported by donations from users of the OEIS and by a grant from the Simons Foundation.

 

Logo


Hints
(Greetings from The On-Line Encyclopedia of Integer Sequences!)
A066430 a(n) = 8^n mod n^8. 1
0, 64, 512, 4096, 32768, 262144, 2097152, 0, 5077565, 73741824, 15579352, 352387072, 769038655, 195124224, 1009588832, 0, 4384458125, 2836131328, 9009163584, 7006846976, 33653509289, 41376995328, 17808619293, 26138902528 (list; graph; refs; listen; history; text; internal format)
OFFSET

1,2

LINKS

Harry J. Smith, Table of n, a(n) for n = 1..500

MATHEMATICA

Table[ Mod[ 8^n, n^8], {n, 1, 30} ]

PROG

(Sage) [power_mod(8, n, n^8)for n in range(1, 24)] # Zerinvary Lajos, Nov 28 2009

(PARI) { for (n=1, 500, write("b066430.txt", n, " ", 8^n % n^8) ) } \\ Harry J. Smith, Feb 13 2010

CROSSREFS

Sequence in context: A297844 A233304 A016803 * A115740 A100415 A200841

Adjacent sequences:  A066427 A066428 A066429 * A066431 A066432 A066433

KEYWORD

nonn

AUTHOR

Robert G. Wilson v, Dec 27 2001

STATUS

approved

Lookup | Welcome | Wiki | Register | Music | Plot 2 | Demos | Index | Browse | More | WebCam
Contribute new seq. or comment | Format | Style Sheet | Transforms | Superseeker | Recent
The OEIS Community | Maintained by The OEIS Foundation Inc.

License Agreements, Terms of Use, Privacy Policy. .

Last modified June 17 00:17 EDT 2021. Contains 345080 sequences. (Running on oeis4.)