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A155024 Primes with distinct nonprime digits. 3
19, 41, 61, 89, 109, 149, 401, 409, 419, 461, 491, 601, 619, 641, 691, 809, 941, 1049, 1069, 1409, 1489, 1609, 4019, 4091, 4691, 4801, 4861, 6089, 6091, 6481, 6491, 6841, 8069, 8419, 8461, 8609, 8641, 8941, 9041, 9461, 9601, 14869, 18049, 40169, 40189 (list; graph; refs; listen; history; text; internal format)
OFFSET

1,1

COMMENTS

Nonprime digits = 0, 1, 4, 6, 8 and 9.

There are only 153 terms in this sequence, all of which are in the linked b-file. - Harvey P. Dale, Dec 30 2012

LINKS

Harvey P. Dale, Table of n, a(n) for n = 1..153

MATHEMATICA

Select[Prime[Range[5000]], Union[PrimeQ[IntegerDigits[#]]] == {False} && Max[ DigitCount[#]]==1&] (* Harvey P. Dale, Dec 30 2012 *)

PROG

(PARI) is(k) = isprime(k) && setintersect([0, 1, 4, 6, 8, 9], v=vecsort(digits(k))) == v; \\ Jinyuan Wang, Mar 27 2020

CROSSREFS

Cf. A000040, A141468.

Cf. A029743, A034844. - R. J. Mathar, Mar 29 2010

Sequence in context: A019393 A179849 A029489 * A323391 A248339 A133855

Adjacent sequences:  A155021 A155022 A155023 * A155025 A155026 A155027

KEYWORD

nonn,base,fini,full

AUTHOR

Juri-Stepan Gerasimov, Jan 19 2009

EXTENSIONS

Entries checked by R. J. Mathar, Mar 29 2010

STATUS

approved

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Last modified December 7 22:50 EST 2021. Contains 349590 sequences. (Running on oeis4.)