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A100894 a(n) = smallest n-digit prime formed by appending a digit to a(n-1); a(1) = 3. 0
3, 31, 311, 3119, 31193 (list; graph; refs; listen; history; text; internal format)
OFFSET

1,1

COMMENTS

Sequence is full since appending 0, 4, 6, 8, or 5 will lead to an obvious composite and 311931, 311933, 311937, 311939 are also composite. These are the first 5 entries of A048550. - Michel Marcus, Jun 30 2013

LINKS

Table of n, a(n) for n=1..5.

EXAMPLE

a(1)=3

a(2)=31

a(3)=311

a(4)=3119

a(5)=31193

CROSSREFS

Sequence in context: A037778 A037666 A065837 * A065533 A048550 A236527

Adjacent sequences:  A100891 A100892 A100893 * A100895 A100896 A100897

KEYWORD

nonn,fini,full,base

AUTHOR

Jorge Coveiro, Jan 10 2005

STATUS

approved

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Last modified July 8 19:20 EDT 2020. Contains 335524 sequences. (Running on oeis4.)