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!)

A212260 as a simple table

n a(n)
0 0
1 1
2 0
3 1
4 3
5 5
6 22
7 64
8 198
9 710
10 2332
11 8105
12 28665
13 100653
14 361104
15 1301180
16 4713267
17 17217021
18 63140534
19 232702261
20 861507251
21 3200666821
22 11933894310
23 44636509320
24 167427781950
25 629691033738
26 2373987233286
27 8970240131032
28 33965443165016
29 128857452216256

[0,1,0,1,3,5,22,64,198,710,2332,8105,28665,100653,
 361104,1301180,4713267,17217021,63140534,
 232702261,861507251,3200666821,11933894310,
 44636509320,167427781950,629691033738,
 2373987233286,8970240131032,33965443165016,
 128857452216256]

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 July 16 10:13 EDT 2024. Contains 374345 sequences. (Running on oeis4.)