login
The OEIS Foundation is supported by donations from users of the OEIS and by a grant from the Simons Foundation.

 

Logo


Hints
(Greetings from The On-Line Encyclopedia of Integer Sequences!)
A139536 Smallest prime starting with 1 and followed by a string of n 0's. 2

%I

%S 101,1009,10007,100003,1000003,100000037,100000007,1000000007,

%T 100000000019,100000000003,10000000000037,100000000000031,

%U 1000000000000037,10000000000000061,100000000000000013

%N Smallest prime starting with 1 and followed by a string of n 0's.

%C Not the same as A139535 though most entries match. (First dissimilarity occurs for n=19: A139535(19)=1000000000000000000409; A139536(19)=10000000000000000000139.)

%K nonn,base

%O 1,1

%A _Lekraj Beedassy_, Apr 25 2008

Lookup | Welcome | Wiki | Register | Music | Plot 2 | Demos | Index | Browse | More | WebCam
Contribute new seq. or comment | Format | Style Sheet | Transforms | Superseeker | Recent
The OEIS Community | Maintained by The OEIS Foundation Inc.

License Agreements, Terms of Use, Privacy Policy. .

Last modified January 23 21:55 EST 2021. Contains 340386 sequences. (Running on oeis4.)