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A120822 Primes with n consecutive digits ascending beginning with the digit four. 8
4, 8, 194 (list; graph; refs; listen; history; internal format)
OFFSET

1,1

COMMENTS

Digits are in ascending order beginning with 4 and after 9 comes 0.

EXAMPLE

8 is a term since 45678901 is a prime.

MATHEMATICA

fQ[n_] := PrimeQ@ FromDigits@ Mod[3+Range@n, 10]; lst = {}; Do[ If[fQ@n, AppendTo[lst, n]; Print@n], {n, 10000}]; lst

CROSSREFS

Cf. A006055, A120829, A120819, A120820, A120821, A120823, A120824, A120825, A120826, A120827.

Sequence in context: A180745 A188268 A133262 * A013065 A013096 A200729

Adjacent sequences:  A120819 A120820 A120821 * A120823 A120824 A120825

KEYWORD

base,bref,hard,nonn

AUTHOR

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

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Last modified February 15 12:59 EST 2012. Contains 205788 sequences.