A121843 a(n) is the (n*10^12)-th prime.

29996224275833, 61427839512211, 93400375993241, 125724016159019, 158308642985671, 191101203191981, 224066643897983, 257180056649941, 290422831008829, 323780508946331, 357241563392947, 390796526396831, 424437574370977, 458158058915101, 491952295618219, 525815341066453

Offset

1,1

Links

Amiram Eldar, Table of n, a(n) for n = 1..1000 (using Kim Walisch's primecount)

Kim Walisch, Fast C++ prime counting function implementation (primecount).

Formula

a(n) = A000040(n*10^12). - Amiram Eldar, Feb 21 2020

Mathematica

Table[Prime[10^12*n], {n, 4}]

Crossrefs

Cf. A000040.

Sequence in context: A363177 A297357 A080124 * A206852 A171264 A172574

Adjacent sequences: A121840 A121841 A121842 * A121844 A121845 A121846

Keyword

nonn

Author

Zak Seidov, Aug 29 2006

Extensions

a(5)-a(10) from Max Alekseyev, Jun 04 2010

a(11) and beyond from Amiram Eldar, Feb 21 2020

Status

approved