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 A109178 Largest eight-digit primes (in decreasing order) which use each of 0-to-7 decimal digits exactly once. 5
 76540231, 76532041, 76524031, 76523401, 76520341, 76514203, 76512043, 76504321, 76504231, 76503241, 76502143, 76501423, 76453021, 76451203, 76435201, 76425103, 76421053, 76401253, 76345201, 76340521, 76325401 (list; graph; refs; listen; history; text; internal format)
 OFFSET 1,1 COMMENTS There are exactly 2668 eight-digit primes using digits 0-to-7 exactly once, here the largest ones are given; cf. A109177 with the smallest ones. LINKS MATHEMATICA Sort[Take[FromDigits/@Select[Permutations[Range[0, 7]], First[#]!=0 && PrimeQ[ FromDigits[#]]&], -50], #1>#2&] (* Harvey P. Dale, Aug 16 2011 *) CROSSREFS Cf. A109177. Sequence in context: A210319 A295479 A203825 * A178556 A251174 A053431 Adjacent sequences:  A109175 A109176 A109177 * A109179 A109180 A109181 KEYWORD base,nonn AUTHOR Zak Seidov, Jun 21 2005 STATUS approved

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Last modified December 17 14:50 EST 2018. Contains 318201 sequences. (Running on oeis4.)