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Number of 5k+3 primes (A030431) in range ]2^n,2^(n+1)].
1

%I #10 Jun 12 2024 03:51:18

%S 1,0,1,1,2,4,5,11,18,36,63,117,220,407,760,1435,2682,5074,9683,18392,

%T 35113,67054,128503,246433,473717,911310,1756933,3390711,6551833,

%U 12673497,24546404,47584981,92331321,179315178,348550417,678028865,1319937828,2571418193

%N Number of 5k+3 primes (A030431) in range ]2^n,2^(n+1)].

%H Antti Karttunen and John Moyer, <a href="/A095062/a095062.c.txt">C-program for computing the initial terms of this sequence</a>.

%H <a href="/index/Pri#primesubsetpop2">Index entries for sequences related to occurrences of various subsets of primes in range ]2^n,2^(n+1)]</a>.

%Y Cf. A030431, A036378.

%K nonn

%O 1,5

%A _Antti Karttunen_, Jun 01 2004

%E a(34)-a(38) from _Amiram Eldar_, Jun 12 2024