%I #2 May 11 2007 03:00:00
%S 4,5,4,4,4,6,7,7,10,9,10,10
%N Number of letters in the n-th prime number (in French).
%e The first prime number is 2, 'deux' in French, which has four letters.
%K nonn,word
%O 1,1
%A Anonymous, Jan 04 2007