%I
%S 11,61,241,1201,258520167388849766400001,
%T 2631308369336935301672180121600000001,
%U 203978820811974433586402817399028973568000000001,5075802138772247988008568121766252272260045289880360030994059394809856000000000000001
%N Primes of the form k! followed by a 1.
%C The next term has 739 digits.  _Harvey P. Dale_, Jun 08 2014
%e 1201 is a prime obtained as 5! followed by a 1.
%t Select[Table[FromDigits[Join[IntegerDigits[n!],{1}]],{n,50}],PrimeQ] (* _Harvey P. Dale_, Jun 08 2014 *)
%Y Cf. A089765.
%K base,nonn
%O 1,1
%A _Amarnath Murthy_, Nov 23 2003
%E More terms from _Lior Manor_ May 10 2004
%E One additional term from _Harvey P. Dale_, Jun 08 2014
