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A182359 Primes of the form 5^n + n^4. 1
41, 881, 16921, 394721, 59604644775722401, 37252902984619755281, 14551915228366851808320241, 55511151231257827021181583404549518681, 20194839173657902218540251271239327479634084738790988922190779921 (list; graph; refs; listen; history; text; internal format)
OFFSET

1,1

COMMENTS

The next term has 108 digits. - Harvey P. Dale, Dec 25 2018

LINKS

Table of n, a(n) for n=1..9.

MATHEMATICA

Select[Table[5^n+n^4, {n, 100}], PrimeQ] (* Harvey P. Dale, Dec 25 2018 *)

CROSSREFS

Cf. A075901, A075983, A182329.

Sequence in context: A275355 A289854 A228257 * A090836 A282928 A114529

Adjacent sequences:  A182356 A182357 A182358 * A182360 A182361 A182362

KEYWORD

nonn

AUTHOR

Alex Ratushnyak, Apr 26 2012

EXTENSIONS

More terms from Harvey P. Dale, Dec 25 2018

STATUS

approved

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Last modified March 21 20:21 EDT 2019. Contains 321382 sequences. (Running on oeis4.)