%I
%S 0,1,3,5,9,11,15,21,27,29,39,99,159,213,249,351,443,489,513,563,705,
%T 1059,1599,1733,2361,3699,4263,4451,4479,5141,5751,7355,7461,8525,
%U 8861,18231,19629,23571,41789,76973,86997,93735,98943
%N Numbers k such that k![12]+2 is prime, where k![12] is the twelvefold multifactorial.
%C a(44) > 10^5.
%C The first 12 primes associated with this sequence: 3, 3, 5, 7, 11, 13, 47, 191, 1217, 2467, 47387.
%H C. Caldwell and H. Dubner (Eds): <a href="http://primes.utm.edu/lists/top_ten/">The top ten prime numbers: from the unpublished collections of R. Ondrejka</a> (May 2001), Table 21 F, p. 75
%H Ken Davis, <a href="http://mfprimes.freedc.org">Status of Search for Multifactorial Primes</a>.
%t MultiFactorial[n_, k_] := If[n < 1, 1, n*MultiFactorial[n  k, k]];
%t Select[Range[0, 50000], PrimeQ[MultiFactorial[#, 12] + 2] &]
%Y Cf. A076185, A085158, A094144, A204657.
%K nonn
%O 1,3
%A _Robert Price_, Mar 11 2017
%E a(40)a(43) from _Robert Price_, Mar 24 2017
