OFFSET
0,4
COMMENTS
a(8) has over 30000 digits.
EXAMPLE
a(3) = a(2)^a(1) + a(0) = 1^1+1 = 1+1 = 2.
MATHEMATICA
t = {1, 1, 1}; Do[AppendTo[t, t[[-1]]^t[[-2]] + t[[-3]]], {5}]; t (* T. D. Noe, Oct 29 2012 *)
CROSSREFS
KEYWORD
nonn
AUTHOR
Nico Brown, Oct 24 2012
STATUS
approved