login
The OEIS is supported by the many generous donors to the OEIS Foundation.

 

Logo
Hints
(Greetings from The On-Line Encyclopedia of Integer Sequences!)
A262298 Primes in A262572. 5

%I #14 Nov 05 2018 17:51:18

%S 13,

%T 134567891011121314151617181920212223242526272829303132333435363738394041

%N Primes in A262572.

%C Three more terms are known, but are too large to show here. See A262555 for details. - _N. J. A. Sloane_, Oct 09 2015

%t Select[DeleteDuplicates[Table[FromDigits[Flatten[IntegerDigits[Complement[Range[n], {2}]]]], {n, 50}]], PrimeQ[#] & ](* _Robert Price_, Nov 05 2018 *)

%Y Cf. A089987, A262572, A262555.

%Y See A262300 for more about this problem.

%K nonn,base

%O 1,1

%A _N. J. A. Sloane_, Sep 25 2015

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

License Agreements, Terms of Use, Privacy Policy. .

Last modified August 28 09:38 EDT 2024. Contains 375481 sequences. (Running on oeis4.)