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 A138059 Numbers n such that n^0+(n+1)^1+(n+2)^2+(n+3)^3+(n+4)^4+(n+5)^5+(n+6)^6+(n+7)^7+(n+8)^8+(n+9)^9 is a prime. 1
 123, 135, 201, 363, 987, 1485, 1545, 1593, 1713, 1947, 2211, 2391, 2571, 2577, 2751, 3093, 3273, 3375, 3381, 3693, 3801, 4155, 4407, 4521, 4587 (list; graph; refs; listen; history; text; internal format)
 OFFSET 1,1 LINKS Harvey P. Dale, Table of n, a(n) for n = 1..1000 MATHEMATICA a={}; Do[If[PrimeQ[n^70+(n+1)^1+(n+2)^2+(n+3)^3+(n+4)^4+(n+5)^5+(n+6)^6+(n+7)^7+(n+8)^8+(n+9)^9], AppendTo[a, n]], {n, 10^3*5}]; a Select[Range[5000], PrimeQ[Total[Table[(#+i)^i, {i, 0, 9}]]]&] (* Harvey P. Dale, Jun 01 2019 *) CROSSREFS Sequence in context: A031509 A247616 A119426 * A302459 A179127 A153254 Adjacent sequences:  A138056 A138057 A138058 * A138060 A138061 A138062 KEYWORD nonn AUTHOR Vladimir Joseph Stephan Orlovsky, May 06 2008 STATUS approved

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Last modified June 17 04:26 EDT 2019. Contains 324183 sequences. (Running on oeis4.)