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!)

A277406 as a simple table

n a(n)
0 1
1 2
2 9
3 76
4 1100
5 25176
6 846132
7 39321696
8 2413753344
9 189030205440
10 18383301319680
11 2172771551093760
12 306662748175330560
13 50933260598106862080
14 9832247390118248121600
15 2182733403365330313523200
16 552134185815355910465126400
17 157863713952139655599757721600
18 50654908373638564216229105664000

[1,2,9,76,1100,25176,846132,39321696,2413753344,
 189030205440,18383301319680,2172771551093760,
 306662748175330560,50933260598106862080,
 9832247390118248121600,2182733403365330313523200,
 552134185815355910465126400,
 157863713952139655599757721600,
 50654908373638564216229105664000]

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 February 25 00:32 EST 2024. Contains 370308 sequences. (Running on oeis4.)