A095760 Number of A095747-primes in range ]2^(2n-1),2^2n].

1, 2, 2, 4, 7, 9, 20, 27, 41, 93, 167, 274, 558, 935, 1512, 3275, 6309

Offset

1,2

Links

Table of n, a(n) for n=1..17.

A. Karttunen, J. Moyer: C-program for computing the initial terms of this sequence

Index entries for sequences related to occurrences of various subsets of primes in range ]2^n,2^(n+1)]

Crossrefs

Bisection of A095757, the central diagonal of triangle A095759.

Sequence in context: A355306 A019657 A134791 * A082222 A058630 A095092

Adjacent sequences: A095757 A095758 A095759 * A095761 A095762 A095763

Keyword

nonn

Author

Antti Karttunen, Jun 12 2004

Status

approved