%I A048670
%S A048670 2,4,6,10,14,22,26,34,40,46,58,66,74,90,100,106,118,132,152,174,190,200,
               216,234,
%T A048670 258,264,282,300,312,330,354,378,388,414,432,450,476,492,510,538,
%U A048670 550,574,600,616,642,658,686,718,742
%N A048670 Jacobsthal function for the product of the first n primes (A002110).
%D A048670 Dickson, L. E., History of the Theory of Numbers, Vol. 1, p. 439, Chelsea, 
               1952.
%F A048670 a(n)=A058989(n)+1 (see that entry for much more information).
%Y A048670 Cf. A048669, A002110, A005867.
%Y A048670 Sequence in context: A023499 A103445 A001747 this_sequence A077625 A027383 
               A138016
%Y A048670 Adjacent sequences: A048667 A048668 A048669 this_sequence A048671 A048672 
               A048673
%K A048670 nonn,nice
%O A048670 1,1
%A A048670 Jan Kristian Haugland (jankrihau(AT)hotmail.com)
%E A048670 4 more terms from Max Alekseyev, Apr 09 2006
%E A048670 Terms a(25) onwards from Tom Hagedorn (hagedorn(AT)tcnj.edu), Feb 21 
               2007