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!)

A157778 as a simple table

n a(n)
0 1
1 -1
2 -255
3 767
4 326145
5 -1635841
6 -1018498815
7 7152407807
8 5919897150465
9 -53450842168321
10 -55280957957483775
11 610051661721646847
12 757097462827617795585
13 -9874010104476877632001
14 -14296298996912003384302335
15 215136110186648056293189887

[1,-1,-255,767,326145,-1635841,-1018498815,
 7152407807,5919897150465,-53450842168321,
 -55280957957483775,610051661721646847,
 757097462827617795585,-9874010104476877632001,
 -14296298996912003384302335,
 215136110186648056293189887]

Lookup | Welcome | Wiki | Register | Music | Plot 2 | Demos | Index | Browse | More | WebCam
Contribute new seq. or comment | Format | Style Sheet | Transforms | Superseeker | Recent
The OEIS Community | Maintained by The OEIS Foundation Inc.

License Agreements, Terms of Use, Privacy Policy. .

Last modified January 23 20:47 EST 2022. Contains 350515 sequences. (Running on oeis4.)