Number of fib101 primes (A095089) in range ]2^n,2^(n+1)].

Terms

a(0) =0a(1) =0a(2) =0a(3) =1a(4) =1a(5) =3a(6) =1a(7) =9a(8) =10a(9) =20a(10) =42a(11) =64a(12) =126a(13) =251a(14) =440a(15) =828a(16) =1560a(17) =2967a(18) =5656a(19) =10769a(20) =20419a(21) =39327a(22) =74826a(23) =143516a(24) =276217a(25) =531587a(26) =1025104a(27) =1977596a(28) =3821827a(29) =7396083