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A053341 Euclid-Pocklington primes: primes of the form p[1]*p[2]*...*p[k]*p[k+1]^m + 1 where p[r] = r-th prime and p[1]*p[2]*...*p[k] < p[k+1]^m. 1
3, 5, 7, 17, 19, 151, 163, 257, 487, 751, 1459, 1471, 39367, 65537, 72031, 279511, 33820711, 86093443, 258280327, 372027811, 4092305911, 11149928791, 42638305711, 209481995953231, 411782264189299, 3561193931204911 (list; graph; refs; listen; history; text; internal format)
OFFSET

1,1

LINKS

Donovan Johnson, Table of n, a(n) for n = 1..454

EXAMPLE

5 = 2^2+1 is of this form (with k=0).

CROSSREFS

Sequence in context: A219461 A122853 A137258 * A331894 A086086 A141772

Adjacent sequences:  A053338 A053339 A053340 * A053342 A053343 A053344

KEYWORD

nonn,easy,nice

AUTHOR

N. J. A. Sloane, Jan 05 2000

EXTENSIONS

More terms from Jud McCranie, Jul 11 2000

STATUS

approved

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Last modified August 6 15:19 EDT 2020. Contains 336248 sequences. (Running on oeis4.)