1,6

Table of n, a(n) for n=1..33.

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)]

Cf. A095018.

Sequence in context: A164900 A304082 A122167 * A321082 A167428 A318961

Adjacent sequences: A095016 A095017 A095018 * A095020 A095021 A095022

nonn

Antti Karttunen, Jun 01 2004

approved