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A106110 Primes with minimal digit > 6. 2

%I #7 Aug 08 2023 04:44:12

%S 7,79,89,97,787,797,877,887,977,997,7789,7877,7879,8779,8887,8999,

%T 9787,9887,77797,77899,77977,77999,78779,78787,78797,78877,78887,

%U 78889,78977,78979,78989,79777,79889,79979,79987,79997,79999

%N Primes with minimal digit > 6.

%H Andrew Granville, <a href="https://arxiv.org/abs/2308.03126">Missing digits, and good approximations</a>, arXiv:2308.03126 [math.NT], 2023. See p. 2.

%t Select[Prime[Range[8000]], Min[IntegerDigits[ # ]]>6&]

%Y Cf. A106107, A106111, A106112.

%K nonn,base

%O 1,1

%A _Zak Seidov_, May 07 2005

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Last modified April 25 12:33 EDT 2024. Contains 371969 sequences. (Running on oeis4.)