A262298 Primes in A262572.

13, 134567891011121314151617181920212223242526272829303132333435363738394041

Offset

1,1

Comments

Three more terms are known, but are too large to show here. See A262555 for details. - N. J. A. Sloane, Oct 09 2015

Links

Table of n, a(n) for n=1..2.

Mathematica

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

Crossrefs

Cf. A089987, A262572, A262555.

See A262300 for more about this problem.

Sequence in context: A257375 A228033 A102910 * A181170 A243830 A002337

Adjacent sequences: A262295 A262296 A262297 * A262299 A262300 A262301

Keyword

nonn,base

Author

N. J. A. Sloane, Sep 25 2015

Status

approved