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 A060846 Smallest prime > a nontrivial power of a prime. 2
 5, 11, 11, 17, 29, 29, 37, 53, 67, 83, 127, 127, 131, 173, 251, 257, 293, 347, 367, 521, 541, 631, 733, 853, 967, 1031, 1361, 1373, 1693, 1861, 2053, 2203, 2203, 2213, 2411, 2819, 3137, 3491, 3727, 4099, 4493, 4919, 5051, 5333, 6247, 6563, 6863, 6899, 7927 (list; graph; refs; listen; history; text; internal format)
 OFFSET 1,1 LINKS FORMULA a(n) = nextprime(A025475(n+1)) = A007918(A025475(n+1)) = Min{p| p>A025475(n+1)}. [corrected by Michel Marcus, Aug 24 2019] EXAMPLE 78125=5^7 is followed by 78137. PROG (PARI) ispp(x) = !isprime(x) && isprimepower(x); lista(nn) = apply(x->nextprime(x), select(x->ispp(x), [1..nn])); \\ Michel Marcus, Aug 24 2019 CROSSREFS Cf. A025475, A000961, A001597, A001694, A007917, A007918, A013632, A013633, A049711, A060845, A068435, A246547. Sequence in context: A205673 A245098 A181667 * A113002 A179618 A058197 Adjacent sequences:  A060843 A060844 A060845 * A060847 A060848 A060849 KEYWORD nonn AUTHOR Labos Elemer, May 03 2001 STATUS approved

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Last modified October 21 17:14 EDT 2019. Contains 328302 sequences. (Running on oeis4.)