A087833 - OEIS

%I #4 Oct 19 2017 03:14:23

%S 211,252,372,414,416,498,533,576,724,738,793,832,1054,1187,1344,1598,

%T 1795,1946,2006,2040,2051,2098,2177,2283,2295

%N a(n)*primorial(2423)+1 is prime.

%C The "2423" sequence has rather many terms below 2423.

%Y Cf. A002110, A087730-2, A087832, 3, 5, 7.

%K nonn

%O 0,1

%A _Pierre CAMI_, Oct 07 2003

%E Edited by _Don Reble_, Nov 09 2005