OFFSET
1,1
LINKS
Alois P. Heinz, Table of n, a(n) for n = 1..10000
Brady Haran and N. J. A. Sloane, What Number Comes Next? (2018), Numberphile video
MATHEMATICA
FromDigits /@ Partition[ Flatten[ IntegerDigits[ Table[ 6n, {n, 1, 60}]]], 2] (* Robert G. Wilson v *)
CROSSREFS
KEYWORD
AUTHOR
N. J. A. Sloane, Oct 19 2003
EXTENSIONS
More terms from Ray Chandler, Oct 20 2003
STATUS
approved