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!)

A211294 as a simple table

n a(n)
0 1
1 3
2 9
3 25
4 69
5 193
6 543
7 1533
8 4341
9 12331
10 35131
11 100369
12 287511
13 825643
14 2376563
15 6855891
16 19818729
17 57402023
18 166556929
19 484093953
20 1409218111
21 4108293369
22 11993207211
23 35055708423
24 102587243163
25 300540887595
26 881366127909
27 2587147501819
28 7600984533115
29 22349936569297
30 65768286284401

[1,3,9,25,69,193,543,1533,4341,12331,35131,100369,
 287511,825643,2376563,6855891,19818729,57402023,
 166556929,484093953,1409218111,4108293369,
 11993207211,35055708423,102587243163,300540887595,
 881366127909,2587147501819,7600984533115,
 22349936569297,65768286284401]

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 January 28 04:30 EST 2022. Contains 350654 sequences. (Running on oeis4.)