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A176595
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a(n) = 11^(2^n).
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0
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OFFSET
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0,1
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LINKS
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Table of n, a(n) for n=0..6.
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FORMULA
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a(n+1) = a(n)^2 with a(0)=11.
a(n) = A001020(A000079(n)). - Michel Marcus, Sep 13 2015
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MATHEMATICA
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Table[11^2^n, {n, 0, 6}] (* Vincenzo Librandi, Sep 13 2015 *)
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PROG
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(MAGMA) [11^2^n: n in [0..6]]; // Vincenzo Librandi, Sep 13 2015
(PARI) a(n)=11^(2^n) \\ Charles R Greathouse IV, Apr 15 2020
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CROSSREFS
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Cf. A000079, A001020.
Sequence in context: A082776 A216208 A110398 * A067218 A293805 A288791
Adjacent sequences: A176592 A176593 A176594 * A176596 A176597 A176598
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KEYWORD
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nonn,easy
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AUTHOR
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Vincenzo Librandi, Apr 21 2010
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EXTENSIONS
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Offset corrected by R. J. Mathar, Jun 18 2010
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STATUS
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approved
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