A088292 Smallest prime in which the digit string can be partitioned in n+1 parts (0 parts allowed) such that the sum of the first n parts = the (n+1)th one.

11, 101, 1427, 10067, 100517, 1000427, 10000247, 100001147, 1000000427, 10000001057, 100000000427, 1000000002227, 10000000002227, 100000000000067, 1000000000011227, 10000000000002137, 100000000000000337

Offset

0,1

Links

Table of n, a(n) for n=0..16.

Example

a(1) = 11, 1 = 1.
a(2) = 167, 1+6 = 7
a(3) = 1427, 1+4+2 = 7.

Crossrefs

Cf. A088291, A088293.

Sequence in context: A290660 A292688 A286519 * A135563 A233432 A052075

Adjacent sequences: A088289 A088290 A088291 * A088293 A088294 A088295

Keyword

base,nonn

Author

Amarnath Murthy, Sep 30 2003

Extensions

More terms from David Wasserman, Aug 04 2005

Status

approved