login
The OEIS is supported by the many generous donors to the OEIS Foundation.

 

Logo
Hints
(Greetings from The On-Line Encyclopedia of Integer Sequences!)
A049366 Number of Hamiltonian planar graphs with n nodes. 1
0, 0, 1, 3, 7, 36, 221, 2184, 26985, 395877, 6362861, 108791383 (list; graph; refs; listen; history; text; internal format)
OFFSET
1,4
LINKS
Sean A. Irvine, Java program (github)
CROSSREFS
Sequence in context: A221511 A102917 A156465 * A081010 A100377 A270396
KEYWORD
nonn,nice,hard,more
AUTHOR
EXTENSIONS
a(12) from Sean A. Irvine, Aug 08 2021
STATUS
approved

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

License Agreements, Terms of Use, Privacy Policy. .

Last modified March 1 19:16 EST 2024. Contains 370443 sequences. (Running on oeis4.)