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A100680
a(n) = 2^(n^n).
0
2, 2, 16, 134217728, 115792089237316195423570985008687907853269984665640564039457584007913129639936
OFFSET
0,1
FORMULA
2^(n^n) = 2^A000312(n) = A000079(A000312(n)). - Jonathan Vos Post, Dec 07 2004
EXAMPLE
2^(2^2) = 16.
CROSSREFS
Sequence in context: A012323 A009804 A027607 * A002567 A238289 A206095
KEYWORD
nonn
AUTHOR
Parthasarathy Nambi, Dec 06 2004
STATUS
approved