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Smallest prime p such that there is a gap of 2*prime(n) between p and previous prime.
1

%I #5 Mar 30 2012 18:50:30

%S 11,29,149,127,1151,2503,1361,30631,81509,44351,34123,404671,265703,

%T 156007,1101071,1098953,1349651,3117421,6958801,10343903,6034393,

%U 49269739,83751287,39390167,166726561,107534789,232424029,253878617

%N Smallest prime p such that there is a gap of 2*prime(n) between p and previous prime.

%C A001632(A000040(n)) < a(n).

%Y Cf. A080082(n)=a(n)-2*A000040(n).

%K nonn

%O 1,1

%A _Reinhard Zumkeller_, Jan 26 2003

%E a(17)-a(28) from _Donovan Johnson_, May 30 2010