OFFSET
0,2
LINKS
Robert Price, Table of n, a(n) for n = 0..202
David Applegate, The movie version
David Applegate, Omar E. Pol and N. J. A. Sloane, The Toothpick Sequence and Other Sequences from Cellular Automata, Congressus Numerantium, Vol. 206 (2010), 157-191. [There is a typo in Theorem 6: (13) should read u(n) = 4.3^(wt(n-1)-1) for n >= 2.]
N. J. A. Sloane, Catalog of Toothpick and Cellular Automata Sequences in the OEIS
CROSSREFS
KEYWORD
nonn
AUTHOR
Omar E. Pol, Feb 06 2010
EXTENSIONS
More terms from Colin Barker, Apr 19 2015
a(49)-a(66) from Robert Price, Jun 17 2019
STATUS
approved