id:A095018 - OEIS Search Results

Search: id:A095018

Displaying 1-1 of 1 results found.

page 1

Number of binarily balanced primes (A066196) in range ]2^(2n-1),2^n].

+0
11

0, 0, 2, 4, 17, 28, 189, 531, 1990, 5747, 23902, 76658, 291478, 982793, 3677580, 13214719, 49161612 (list; graph; listen)

	OFFSET	`1,3`
	LINKS	`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	`Only primes in range ]2^5,2^6] with equal numbers of ones and zeros in their binary expansion are 37 (in binary 100101) and 41 (in binary 101011) thus a(3)=2.`
	CROSSREFS	`Cf. A095005-A095006, A095052-A095053.` `Sequence in context: A118242 A006276 A103051 this_sequence A081356 A018269 A096122` `Adjacent sequences: A095015 A095016 A095017 this_sequence A095019 A095020 A095021`
	KEYWORD	`nonn`
	AUTHOR	`Antti Karttunen (his-firstname.his-surname(AT)iki.fi), Jun 01 2004`

page 1

Search completed in 0.002 seconds

Last modified November 23 10:40 EST 2009. Contains 167421 sequences.