Number of A095321-primes in range ]2^n,2^(n+1)].

Terms

a(0) =0a(1) =0a(2) =0a(3) =0a(4) =0a(5) =0a(6) =0a(7) =1a(8) =4a(9) =15a(10) =14a(11) =52a(12) =83a(13) =199a(14) =260a(15) =850a(16) =1204a(17) =3435a(18) =4596a(19) =13102a(20) =19095a(21) =51386a(22) =72485a(23) =199933a(24) =296317a(25) =777795a(26) =1152625a(27) =3017298a(28) =4571188a(29) =11663138