login
The OEIS is supported by the many generous donors to the OEIS Foundation.

 


Hints
(Greetings from The On-Line Encyclopedia of Integer Sequences!)

A193839 as a simple table

n a(n)
2 1
3 5
4 10
5 20
6 37
7 50
8 73
9 100
10 137
11 185
12 241
13 292

[1,5,10,20,37,50,73,100,137,185,241,292]

Lookup | Welcome | Wiki | Register | Music | Plot 2 | Demos | Index | Browse | 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 September 19 02:20 EDT 2024. Contains 376003 sequences. (Running on oeis4.)