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A175977
a(1) = 1, for n >= 2: a(n) = (n1)^a(n1) + 1.
0
1, 2, 5, 244
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OFFSET
1,2
COMMENTS
a(5) with 147 digits is too large to include.
LINKS
Table of n, a(n) for n=1..4.
EXAMPLE
For n = 4: a(4) = (41)^5 + 1 = 244.
CROSSREFS
Sequence in context:
A135724
A137068
A137066
*
A121270
A085603
A309675
Adjacent sequences:
A175974
A175975
A175976
*
A175978
A175979
A175980
KEYWORD
nonn
AUTHOR
Jaroslav Krizek
, Nov 03 2010
STATUS
approved
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Last modified November 29 03:03 EST 2023. Contains 367422 sequences. (Running on oeis4.)