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!)

A265107 as a simple table

n a(n)
0 0
1 1
2 2
3 6
4 16
5 38
6 92
7 222
8 536
9 1294
10 3124
11 7542
12 18208
13 43958
14 106124
15 256206
16 618536
17 1493278
18 3605092
19 8703462
20 21012016
21 50727494
22 122467004
23 295661502
24 713790008
25 1723241518
26 4160273044
27 10043787606
28 24247848256
29 58539484118
30 141326816492
31 341193117102

[0,1,2,6,16,38,92,222,536,1294,3124,7542,18208,
 43958,106124,256206,618536,1493278,3605092,
 8703462,21012016,50727494,122467004,295661502,
 713790008,1723241518,4160273044,10043787606,
 24247848256,58539484118,141326816492,341193117102]

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 April 18 20:26 EDT 2024. Contains 371781 sequences. (Running on oeis4.)