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A063456 Integer quotients of 9^n+7^n+5^n+3^n / n. 0
24, 82, 408, 2417, 47749656, 2156128030221919129327512, 90949221094977345106333896591433489609596374424, 2427494453818597812327163045156169047951843189933572121989273548733125452824 (list; graph; refs; listen; history; text; internal format)
OFFSET

1,1

LINKS

Table of n, a(n) for n=1..8.

PROG

(PARI) j=[]; for(n=1, 210, a=9^n+7^n+5^n+3^n; if(Mod(a, n)==0, j=concat(j, (a/n)))); j

CROSSREFS

Sequence in context: A318988 A182915 A030622 * A265646 A304158 A045946

Adjacent sequences:  A063453 A063454 A063455 * A063457 A063458 A063459

KEYWORD

nonn

AUTHOR

Jason Earls, Jul 25 2001

STATUS

approved

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Last modified November 15 18:29 EST 2019. Contains 329149 sequences. (Running on oeis4.)