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A095052 Number of primes with number of 0-bits equal to one plus number of 1-bits (A095072) in range ]2^2n,2^(2n+1)]. 4
0, 1, 3, 10, 25, 78, 283, 906, 3044, 10920, 37920, 135182, 487555, 1764216, 6415902, 23585285 (list; graph; refs; listen; history; text; internal format)
OFFSET

1,3

LINKS

Table of n, a(n) for n=1..16.

A. Karttunen and 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)]

EXAMPLE

In range ]2^4,2^5] 17 (10001 in binary) is only such prime thus a(2)=1.

CROSSREFS

Cf. A095018.

Sequence in context: A027227 A027228 A026950 * A196984 A131433 A110713

Adjacent sequences:  A095049 A095050 A095051 * A095053 A095054 A095055

KEYWORD

nonn

AUTHOR

Antti Karttunen, Jun 01 2004

STATUS

approved

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Last modified August 18 22:17 EDT 2018. Contains 313840 sequences. (Running on oeis4.)