login
A135408
a(1)=1. a(n) = a(n-1) + a(n-1)^a(n-1).
0
1, 2, 6, 46662
OFFSET
1,2
COMMENTS
Next term is too large to include.
The next term has 217864 digits. - Harvey P. Dale, Jun 28 2021
MATHEMATICA
FoldList[#2 + #1^#1 &, 1, {1, 2, 6}] (* G. C. Greubel, Oct 12 2016 *)
NestList[#+#^#&, 1, 4] (* Harvey P. Dale, Jun 28 2021 *)
CROSSREFS
Sequence in context: A005607 A184391 A161563 * A165710 A151995 A152210
KEYWORD
nonn
AUTHOR
Leroy Quet, Dec 10 2007
STATUS
approved