A037052 a(n)-th prime is the smallest prime containing exactly n 0's.

1, 26, 169, 1230, 9593, 78499, 1270608, 5761456, 50847535, 1300005927, 4118054814, 73301896140, 1320811971703, 29844570422670, 169969662554552, 547863431950009, 2623557157654234, 24739954287740861

Offset

0,2

Links

Table of n, a(n) for n=0..17.

Andrew R. Booker, The Nth Prime Page

Formula

a(n) = A000720(A037053(n)). - Daniel Suteu, Aug 08 2019

Mathematica

(* see A037053 for f *) PrimePi[ Table[ f[n], {n, 1, 12}]]

Crossrefs

Cf. A037053, A034388.

Sequence in context: A279744 A214353 A283567 * A156339 A268331 A125336

Adjacent sequences: A037049 A037050 A037051 * A037053 A037054 A037055

Keyword

nonn,base,hard

Author

Patrick De Geest, Jan 04 1999

Extensions

Edited and extended by Robert G. Wilson v, Jul 04 2003

a(0) = 1 inserted and a(13)-a(17) added by Daniel Suteu, Aug 08 2019

Status

approved