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!)

A113153 as a simple table

n a(n)
1 1
2 2
3 4
4 8
5 17
6 54
7 472
8 27216
9 84738887
10 299164114847940
11 311903053042108587337426568
12 5846720173185251353387753850814872871131756204168 

[1,2,4,8,17,54,472,27216,84738887,299164114847940,
 311903053042108587337426568,
 5846720173185251353387753850814872871131756204168]

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 July 26 02:32 EDT 2024. Contains 374615 sequences. (Running on oeis4.)