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!)

A061964 as a simple table

n a(n)
1 1
2 5
3 20
4 140
5 3400
6 6008
7 9160
8 24655
9 26265
10 58671
11 151496
12 265500
13 535860
14 806445
15 926620
16 990195
17 2675580
18 7153175 

[1,5,20,140,3400,6008,9160,24655,26265,58671,
 151496,265500,535860,806445,926620,990195,2675580,
 7153175]

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 19 16:21 EDT 2024. Contains 371794 sequences. (Running on oeis4.)