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A098138
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a(n) = p^n + n^p where p = prime(n).
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0
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3, 17, 368, 18785, 48989176, 13065520825, 232630924325880, 144115205059418913, 8862938121453653757392, 100000000000000420707233300201, 191943424957750505912623737696642, 8505622499821102144582714636120669969873, 4695452425098908797088972334440524350089758134
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OFFSET
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1,1
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LINKS
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Table of n, a(n) for n=1..13.
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EXAMPLE
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a(1) = 2^1 + 1^2 = 3.
a(2) = 3^2 + 2^3 = 17.
a(3) = 5^3 + 3^5 = 368.
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MAPLE
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a:= n-> (p-> p^n+n^p)(ithprime(n)):
seq(a(n), n=1..15); # Alois P. Heinz, Aug 26 2015
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MATHEMATICA
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Table[n^Prime[n] + Prime[n]^n, {n, 1, 15}] (* Stefan Steinerberger, Feb 28 2006 *)
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CROSSREFS
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Sequence in context: A192556 A144033 A349643 * A009719 A332758 A023150
Adjacent sequences: A098135 A098136 A098137 * A098139 A098140 A098141
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KEYWORD
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nonn
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AUTHOR
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Parthasarathy Nambi, Sep 27 2004
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EXTENSIONS
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More terms from Stefan Steinerberger, Feb 28 2006
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STATUS
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approved
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