OFFSET
1,1
COMMENTS
a(8) = 757 is the solution to the original puzzle which gave only seven terms.
LINKS
Neopets, Lenny Conundrum #151 (login/registration required).
EXAMPLE
a(5) = 3*a(1) + 1
a(2) = 3*a(6) + 1
a(3) = 3*a(7) + 1
a(8) = 3*a(4) + 1
So perhaps some pairs were switched in the original puzzle?
CROSSREFS
KEYWORD
dumb,fini,full,nonn
AUTHOR
Joshua Zucker, Jun 02 2006
STATUS
approved