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!)
A066429 a(n) = 7^n mod n^7. 1

%I

%S 0,49,343,2401,16807,117649,0,1570497,2089855,2475249,9122472,

%T 10209313,5300159,98001617,62916193,84245889,82474028,145795249,

%U 530403874,57612001,1611673651,2006506001,832663280,2652148801,4541072682

%N a(n) = 7^n mod n^7.

%H Harry J. Smith, <a href="/A066429/b066429.txt">Table of n, a(n) for n = 1..500</a>

%t Table[ Mod[ 7^n, n^7], {n, 1, 30} ]

%o (PARI) { for (n=1, 500, write("b066429.txt", n, " ", 7^n % n^7) ) } \\ _Harry J. Smith_, Feb 13 2010

%K nonn

%O 1,2

%A _Robert G. Wilson v_, Dec 27 2001

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 April 23 05:42 EDT 2021. Contains 343199 sequences. (Running on oeis4.)