1,1
Robert Price, Table of n, a(n) for n = 1..13
Henri& Renaud Lifchitz, PRP Records.Search for n!3+3^10.
Joe McLean, Interesting Sources of Probable Primes
OpenPFGW Project, Primality Tester
MultiFactorial[n_, k_] := If[n<1, 1, n*MultiFactorial[n-k, k]];
Select[Table[MultiFactorial[i, 3] + 3^10, {i, 0, 100}], PrimeQ[#]&]
Select[Table[Times@@Range[n, 1, -3]+59049, {n, 150}], PrimeQ] (* Harvey P. Dale, May 03 2020 *)
Cf. A261145.
Sequence in context: A017566 A352038 A321814 * A210172 A333056 A224972
Adjacent sequences: A288883 A288884 A288885 * A288887 A288888 A288889
nonn
Robert Price, Jun 18 2017
approved
