A116053 - OEIS

%I #7 Oct 17 2012 15:37:05

%S 1,2,5,15,23,26,32,36,80,109,168,181,197,2593,11745,251272,278611,

%T 1056638,2981470,5686564,11247012,23721069,27419169,67064329,

%U 112272234,248123098,1004582810,1169214444,2819763247

%N The n-th prime times pi(n) is a palindrome, where pi(n) = PrimePi(n) = A000720(n).

%e prime(2981470) * pi(2981470) = 10703333330701.

%Y Cf. A000720.

%K nonn,base

%O 1,2

%A _Giovanni Resta_, Feb 13 2006

%E a(21)-a(26) from _Donovan Johnson_, Apr 23 2010

%E a(27)-a(29) from _Donovan Johnson_, Oct 17 2012