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

 

Logo


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

A086246 as a simple table

n a(n)
0 0
1 1
2 1
3 1
4 2
5 4
6 9
7 21
8 51
9 127
10 323
11 835
12 2188
13 5798
14 15511
15 41835
16 113634
17 310572
18 853467
19 2356779
20 6536382
21 18199284
22 50852019
23 142547559
24 400763223
25 1129760415
26 3192727797
27 9043402501
28 25669818476
29 73007772802
30 208023278209
31 593742784829
32 1697385471211
33 4859761676391
34 13933569346707

[0,1,1,1,2,4,9,21,51,127,323,835,2188,5798,15511,
 41835,113634,310572,853467,2356779,6536382,
 18199284,50852019,142547559,400763223,1129760415,
 3192727797,9043402501,25669818476,73007772802,
 208023278209,593742784829,1697385471211,
 4859761676391,13933569346707]

Lookup | Welcome | Wiki | Register | Music | Plot 2 | Demos | Index | Browse | More | WebCam
Contribute new seq. or comment | Format | Style Sheet | Transforms | Superseeker | Recent | More pages
The OEIS Community | Maintained by The OEIS Foundation Inc.

License Agreements, Terms of Use, Privacy Policy. .

Last modified November 20 10:57 EST 2018. Contains 317385 sequences. (Running on oeis4.)