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A120821 Primes with n consecutive ascending digits beginning with the digit three. 9
1, 179, 529 (list; graph; refs; listen; history; text; internal format)
OFFSET

1,2

COMMENTS

Digits are in ascending order beginning with 3 and after 9 comes 0.

The sequence "Primes with n consecutive descending digits beginning with the digit three" has only one term, 1 which represents the prime 3.

LINKS

Table of n, a(n) for n=1..3.

MATHEMATICA

fQ[n_] := PrimeQ@ FromDigits@ Mod[2+Range@n, 10]; lst = {}; Do[ If[fQ@n, AppendTo[lst, n]; Print@n], {n, 10000}]; lst

CROSSREFS

Cf. A006055, A120819, A120820, A120822, A120823, A120824, A120825, A120826, A120827.

Sequence in context: A062651 A142611 A283921 * A255096 A253627 A142855

Adjacent sequences:  A120818 A120819 A120820 * A120822 A120823 A120824

KEYWORD

base,bref,hard,nonn

AUTHOR

Robert G. Wilson v, Jul 05 2006

STATUS

approved

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Last modified February 22 17:35 EST 2019. Contains 320400 sequences. (Running on oeis4.)