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!)

A000747 as a simple table

n a(n)
0 2
1 5
2 13
3 35
4 103
5 345
6 1325
7 5911
8 30067
9 172237
10 1096319
11 7677155
12 58648421
13 485377457
14 4326008691
15 41310343279
16 420783672791
17 4553946567241
18 52184383350787
19 631210595896453
20 8036822912123765
21 107444407853010597

[2,5,13,35,103,345,1325,5911,30067,172237,1096319,
 7677155,58648421,485377457,4326008691,41310343279,
 420783672791,4553946567241,52184383350787,
 631210595896453,8036822912123765,
 107444407853010597]

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 March 28 11:44 EDT 2024. Contains 371241 sequences. (Running on oeis4.)