A160423 First differences of A160422.
7, 12, 22, 22, 24, 44, 62, 42, 24, 44, 64, 68, 92, 148, 162, 82, 24, 44, 64, 68, 92, 148, 164, 108, 92, 152, 196, 228, 332, 456, 402, 162, 24, 44, 64, 68, 92, 148, 164, 108, 92, 152, 196, 228, 332, 456, 404, 188
Offset: 1
Keywords
Links
- 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
Extensions
More terms from Nathaniel Johnston, Nov 13 2010