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A334371
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Starts of runs of 3 consecutive Moran numbers (A001101).
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3
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3031, 13116, 46824, 201614, 456325, 1310412, 1499434, 1825225, 2217620, 2318423, 2522540, 2784634, 3132380, 3276024, 3931226, 4013113, 4555476, 5017340, 5211380, 6309602, 6338910, 6526835, 7197154, 8678920, 9108023, 9258002, 10256420, 10533620, 10614266, 10810824
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history;
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OFFSET
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1,1
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LINKS
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Amiram Eldar, Table of n, a(n) for n = 1..10000
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EXAMPLE
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3031 is a term since 3031/(3+0+3+1) = 433, 3032/(3+0+3+2) = 379 and 3033/(3+0+3+3) = 337 are all primes.
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MATHEMATICA
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moranQ[n_] := PrimeQ[n / Plus @@ IntegerDigits[n]]; m = moranQ /@ Range[3]; seq = {}; Do[If[And @@ m, AppendTo[seq, k - 3]]; m = Join[Rest[m], {moranQ[k]}], {k, 4, 10^6}]; seq
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CROSSREFS
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Subsequence of A001101, A085775 and A154701.
Cf. A235397, A334346.
Sequence in context: A031553 A031733 A185528 * A118652 A084719 A258889
Adjacent sequences: A334368 A334369 A334370 * A334372 A334373 A334374
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KEYWORD
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nonn,base
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AUTHOR
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Amiram Eldar, Apr 25 2020
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STATUS
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approved
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