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 A334371 Starts of runs of 3 consecutive Moran numbers (A001101). 3
 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 (list; graph; refs; listen; history; text; internal format)
 OFFSET 1,1 LINKS Amiram Eldar, Table of n, a(n) for n = 1..10000 EXAMPLE 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. MATHEMATICA 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 CROSSREFS 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 KEYWORD nonn,base AUTHOR Amiram Eldar, Apr 25 2020 STATUS approved

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Last modified March 26 17:26 EDT 2023. Contains 361551 sequences. (Running on oeis4.)