%I #17 Oct 21 2017 15:43:16
%S 3,5,7,1,1,1,3,1,7,1,9,2,9,3,1,4,1,4,3,5,9,6,1,7,1,7,3,1,0,1,1,0,3,1,
%T 0,7,1,0,9,1,3,7,1,3,9,1,4,9,1,5,1,1,7,9,1,8,1,1,9,1,1,9,3,1,9,7,1,9,
%U 9,2,2,7,2,2,9,2,3,9,2,4,1,2,6,9,2,7,1,2,8,1,2,8,3,3,1,1,3,1,3
%N Successive digits of twin primes A001097.
%C Also, with offset 0, decimal expansion of the constant by concatenate twin primes. Example: 0.35711131719293141435961... Hence, subsequence of A033308. - _Omar E. Pol_, Oct 21 2017
%H G. C. Greubel, <a href="/A133069/b133069.txt">Table of n, a(n) for n = 1..5000</a>
%H Omar E. Pol, <a href="http://www.polprimos.com">Determinacion geometrica de los numeros primos y perfectos</a>.
%t Flatten[IntegerDigits/@Union[Flatten[Select[Partition[Prime[ Range[ 100]],2,1], Last[#]- First[#] == 2&]]]] (* _Harvey P. Dale_, May 29 2014 *)
%Y Cf. A001097, A033308, A053067, A133013, A133014.
%K easy,nonn,cons,base
%O 1,1
%A _Omar E. Pol_, Nov 10 2007
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