The OEIS mourns the passing of Jim Simons and is grateful to the Simons Foundation for its support of research in many branches of science, including the OEIS.
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!)

A144704 as a simple table

n a(n)
0 1
1 -4
2 -48
3 -320
4 -1792
5 -9216
6 -45056
7 -212992
8 -983040
9 -4456448
10 -19922944
11 -88080384
12 -385875968
13 -1677721600
14 -7247757312
15 -31138512896
16 -133143986176
17 -566935683072
18 -2405181685760
19 -10170482556928

[1,-4,-48,-320,-1792,-9216,-45056,-212992,-983040,
 -4456448,-19922944,-88080384,-385875968,
 -1677721600,-7247757312,-31138512896,
 -133143986176,-566935683072,-2405181685760,
 -10170482556928]

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 May 14 14:06 EDT 2024. Contains 372533 sequences. (Running on oeis4.)