login
This site is supported by donations to The OEIS Foundation.

 

Logo


Hints
(Greetings from The On-Line Encyclopedia of Integer Sequences!)
A194701 Number of toothpicks or D-toothpicks added at n-th stage to the structure of A194700. 9
0, 1, 4, 8, 16, 22, 24, 22, 40, 40, 32, 32, 56, 74, 96, 66 (list; graph; refs; listen; history; text; internal format)
OFFSET

0,3

COMMENTS

Essentially the first differences of A194700. First differs from A194271 at a(15). Conjecture: this sequence and A194271 have infinitely many numbers in common.

LINKS

Table of n, a(n) for n=0..15.

David Applegate, The movie version

N. J. A. Sloane, Catalog of Toothpick and Cellular Automata Sequences in the OEIS

Index entries for sequences related to toothpick sequences

CROSSREFS

Cf. A139251, A194271, A194700.

Sequence in context: A312809 A312810 A194271 * A220501 A312811 A312812

Adjacent sequences:  A194698 A194699 A194700 * A194702 A194703 A194704

KEYWORD

nonn

AUTHOR

Omar E. Pol, Sep 02 2011

STATUS

approved

Lookup | Welcome | Wiki | Register | Music | Plot 2 | Demos | Index | Browse | More | WebCam
Contribute new seq. or comment | Format | Style Sheet | Transforms | Superseeker | Recent
The OEIS Community | Maintained by The OEIS Foundation Inc.

License Agreements, Terms of Use, Privacy Policy. .

Last modified October 16 05:43 EDT 2019. Contains 328044 sequences. (Running on oeis4.)