%I
%S 9091,909091,909090909090909091,909090909090909090909090909091,
%T 9090909090909090909090909090909090909090909090909091,
%U 909090909090909090909090909090909090909090909090909090909090909091
%N Primes of the form (10^p + 1)/11 (corresponding p are in A001562).
%C Equivalently, primes of the form 9090...9091 (A054416(n)1 copies of 90 followed by 91), the subsequence of all primes in A095372.
%C These primes appear in A187614 because the decimal representation of their reciprocal contains only the digits 0, 1, 8, and 9.
%Y Cf. A001562, A054416, A095372.
%K nonn
%O 1,1
%A _Rick L. Shepherd_, Jul 30 2004
