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A120826 Primes with n consecutive digits ascending beginning with the digit eight. 8
2, 82, 152 (list; graph; refs; listen; history; internal format)
OFFSET

1,1

COMMENTS

Digits are in ascending order beginning with 8 and after 9 comes 0.

The sequence "Primes with n consecutive digits descending beginning with the digit eight" has no terms.

EXAMPLE

2 is a term since 89 is a prime.

MATHEMATICA

fQ[n_] := PrimeQ@ FromDigits@ Mod[7+Range@n, 10]; lst = {}; Do[ If[fQ@n, AppendTo[lst, n]; Print@n], {n, 5000}]; lst

CROSSREFS

Cf. A006055, A120819, A120820, A120821, A120822, A120823, A120824, A120825, A120827.

Sequence in context: A123177 A090603 A020955 * A202965 A061994 A197641

Adjacent sequences:  A120823 A120824 A120825 * A120827 A120828 A120829

KEYWORD

base,bref,hard,nonn

AUTHOR

Robert G. Wilson v (rgwv(AT)rgwv.com), Jul 05 2006

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Last modified February 16 16:00 EST 2012. Contains 205938 sequences.