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!)

A177780 as a simple table

n a(n)
1 1
2 4
3 60
4 2496
5 276240
6 83893248
7 72508524480
8 182341191057408
9 1348995112077074688
10 29528107099434111467520
11 1918583757808453356238126080
12 370812729559366641806998574727168 

[1,4,60,2496,276240,83893248,72508524480,
 182341191057408,1348995112077074688,
 29528107099434111467520,
 1918583757808453356238126080,
 370812729559366641806998574727168]

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 23 10:58 EDT 2023. Contains 361443 sequences. (Running on oeis4.)