login
This site is supported by donations to The OEIS Foundation.

 

Logo


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

A003169 as a simple table

n a(n)
1 1
2 3
3 14
4 79
5 494
6 3294
7 22952
8 165127
9 1217270
10 9146746
11 69799476
12 539464358
13 4214095612
14 33218794236
15 263908187100
16 2110912146295
17 16985386737830
18 137394914285538
19 1116622717709012
20 9113225693455362
21 74659999210200292

[1,3,14,79,494,3294,22952,165127,1217270,9146746,
 69799476,539464358,4214095612,33218794236,
 263908187100,2110912146295,16985386737830,
 137394914285538,1116622717709012,9113225693455362,
 74659999210200292]

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 April 21 04:56 EDT 2019. Contains 322310 sequences. (Running on oeis4.)