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!)

A032073 as a simple table

n a(n)
1 1
2 1
3 4
4 17
5 186
6 1552
7 19251
8 218745
9 3156250
10 45156986
11 759167421
12 13081892540
13 253473235549
14 5105981313721
15 112582925665944
16 2594769928231945
17 64333665380435714
18 1669153290412964962
19 46044314009644973181
20 1327862271936474871422
21 40379182417276002300375

[1,1,4,17,186,1552,19251,218745,3156250,45156986,
 759167421,13081892540,253473235549,5105981313721,
 112582925665944,2594769928231945,
 64333665380435714,1669153290412964962,
 46044314009644973181,1327862271936474871422,
 40379182417276002300375]

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 April 24 17:10 EDT 2024. Contains 371962 sequences. (Running on oeis4.)