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!)

A265490 as a simple table

n a(n)
1 2
2 12
3 0
4 0
5 0
6 3249
7 595253
8 11022848
9 504744595
10 21040741278
11 340492634409
12 7110814430179
13 459653526742074
14 4437542161639049
15 105508629834995631
16 5522222536138626811
17 126913917889878003282
18 2918377646811870525109

[2,12,0,0,0,3249,595253,11022848,504744595,
 21040741278,340492634409,7110814430179,
 459653526742074,4437542161639049,
 105508629834995631,5522222536138626811,
 126913917889878003282,2918377646811870525109]

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 June 26 00:12 EDT 2022. Contains 354870 sequences. (Running on oeis4.)