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!)
A220302 Number of ways to cut a 9 X n rectangle into rectangles with integer sides. 3

%I #11 Mar 16 2023 13:40:46

%S 1,256,246098,315981452,445550465628,648782777031100,

%T 955411617212520670,1412555471061355121760,2091366508168264152856116,

%U 3097923464622249063718465240,4589736231595259523509695756270,6800359836887612382212923755420792

%N Number of ways to cut a 9 X n rectangle into rectangles with integer sides.

%H Alois P. Heinz, <a href="/A220302/b220302.txt">Table of n, a(n) for n = 0..100</a>

%H David A. Klarner and Spyros S. Magliveras, <a href="https://doi.org/10.1016/S0195-6698(88)80062-3">The number of tilings of a block with blocks</a>, European Journal of Combinatorics 9 (1988), 317-330.

%H Joshua Smith and Helena Verrill, <a href="/A116694/a116694.pdf">On dividing rectangles into rectangles</a>

%Y Column m=9 of A116694.

%K nonn

%O 0,2

%A _Alois P. Heinz_, Dec 10 2012

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 29 09:14 EDT 2024. Contains 371268 sequences. (Running on oeis4.)