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

 

Logo

Please make a donation to keep the OEIS running. We are now in our 55th year. In the past year we added 12000 new sequences and reached 8000 citations (which often say "discovered thanks to the OEIS"). We need to raise money to hire someone to manage submissions, which would reduce the load on our editors and speed up editing.
Other ways to donate

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

A222635 as a simple table

n a(n)
1 1
2 1
3 1
4 1
5 1
6 1
7 4
8 3
9 3
10 4
11 5
12 10
13 5
14 10
15 5
16 10
17 22
18 34
19 34
20 22
21 10
22 12
23 49
24 67
25 161
26 67
27 49
28 12
29 34
30 121
31 388
32 707
33 707
34 388
35 121
36 34
37 43
38 316
39 915
40 3309
41 3200
42 3309
43 915
44 316
45 43
46 101
47 779
48 4850
49 16892
50 31574
51 31574
52 16892
53 4850
54 779
55 101
56 127
57 1921
58 12037
59 89384

[1,1,1,1,1,1,4,3,3,4,5,10,5,10,5,10,22,34,34,22,
 10,12,49,67,161,67,49,12,34,121,388,707,707,388,
 121,34,43,316,915,3309,3200,3309,915,316,43,101,
 779,4850,16892,31574,31574,16892,4850,779,101,127,
 1921,12037,89384]

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 December 14 01:03 EST 2019. Contains 329977 sequences. (Running on oeis4.)