OFFSET
1,1
LINKS
Harvey P. Dale, Table of n, a(n) for n = 1..10000
EXAMPLE
2, 8, 26, 80, 242, 728, 2186, ...
MATHEMATICA
FromDigits/@Partition[Flatten[IntegerDigits/@(3^Range[30]-1)], 3] (* Harvey P. Dale, Jul 04 2021 *)
CROSSREFS
KEYWORD
base,dumb,nonn
AUTHOR
Jonathan Vos Post, Feb 18 2006
EXTENSIONS
Terms recomputed to use the definition equivalent to A114645. - R. J. Mathar, Jun 23 2014
STATUS
approved