A252504 Number of primes less than n*10^22.

201467286689315906290, 397382840070993192736, 591308502828791273105, 783964159847056303858, 975686344403186930556, 1166671149317708576746, 1357047080144517060882, 1546904858094574427441, 1736311930333612544048, 1925320391606803968923

Offset

1,1

Links

Table of n, a(n) for n=1..10.

Tomás Oliveira e Silva, Tables of values of pi(x) and of pi2(x), The first 10 values of pi(k*10^22)

Crossrefs

Sequence in context: A247262 A046061 A181790 * A338983 A338967 A239924

Adjacent sequences: A252501 A252502 A252503 * A252505 A252506 A252507

Keyword

nonn

Author

David Baugh, Mar 21 2015

Status

approved