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A159261
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Primes of the form 1 + sum_{i=1..n} 2^prime[i] for some n.
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2
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OFFSET
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1,1
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COMMENTS
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Primes whose binary representation has the 0 and prime bits set up to prime(n). The values of n are in A159260.
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LINKS
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MATHEMATICA
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s=1; Reap[Do[s=s+2^Prime[n]; If[PrimeQ[s], Sow[s]], {n, 50}]][[2, 1]]
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CROSSREFS
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KEYWORD
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nonn
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AUTHOR
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STATUS
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approved
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