login
The OEIS Foundation is supported by donations from users of the OEIS and by a grant from the Simons Foundation.

 

Logo


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

A308154 as a simple table

n a(n)
1 1
2 1
3 2
4 5
5 11
6 26
7 64
8 159
9 397
10 1042
11 2701
12 7249
13 19341
14 52927
15 143615
16 399359
17 1099846
18 3087498
19 8616361
20 24386458
21 68617936
22 195678409
23 554862501
24 1590363317
25 4539073167
26 13071768304
27 37496646028
28 108449257539
29 312439316258
30 906653694239
31 2622887257356

[1,1,2,5,11,26,64,159,397,1042,2701,7249,19341,
 52927,143615,399359,1099846,3087498,8616361,
 24386458,68617936,195678409,554862501,1590363317,
 4539073167,13071768304,37496646028,108449257539,
 312439316258,906653694239,2622887257356]

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 August 3 04:47 EDT 2021. Contains 346435 sequences. (Running on oeis4.)