login
A288611
Primes of the form k!6+8, where k!6 is the sextuple factorial number (A085158).
1
11, 13, 8513, 623653, 894930583, 8549258359016383, 235688987204434958925489124744024850191208400552711361516202496964312102763671883, 3455904336175896542411549854057588080710499447187965811860796717973635798288665212915137252930364990234383
OFFSET
1,1
LINKS
MATHEMATICA
MultiFactorial[n_, k_] := If[n<1, 1, n*MultiFactorial[n-k, k]];
Select[Table[MultiFactorial[i, 6] + 8, {i, 0, 100}], PrimeQ[#]&]
CROSSREFS
Cf. A288152.
Sequence in context: A343838 A360388 A096074 * A068837 A246627 A257135
KEYWORD
nonn
AUTHOR
Robert Price, Jun 11 2017
STATUS
approved