A095061 - OEIS

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A095061

Number of fibodd primes (A095081) in range [2^n,2^(n+1)].

6

0, 0, 0, 2, 4, 4, 7, 18, 25, 54, 105, 178, 332, 637, 1165, 2194, 4161, 7770, 14800, 28100, 53525, 102394, 195938, 377301, 723938, 1391620, 2684760, 5178439, 10010119, 19362205, 37501838, 72702221, 141062816, 273985225, 532514962

(list; graph; refs; listen; history; text; internal format)

OFFSET

1,4

LINKS

Table of n, a(n) for n=1..35.

Antti Karttunen and John 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)].

FORMULA

a(n) = A036378(n) - A095060(n) = A095066(n) + A095069(n).

CROSSREFS

Cf. A036378, A095060, A095066, A095069, A095081.

Sequence in context: A189617 A189064 A188874 * A184233 A356386 A055077

Adjacent sequences: A095058 A095059 A095060 * A095062 A095063 A095064

KEYWORD

nonn,more

AUTHOR

Antti Karttunen, Jun 01 2004

EXTENSIONS

a(34)-a(35) from Amiram Eldar, Jun 13 2024

STATUS

approved