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!)

A270061 as a simple table

n a(n)
0 1
1 1
2 1
3 1
4 1
5 1
6 1
7 1
8 1
9 1
10 1
11 2
12 5
13 2
14 1
15 1
16 3
17 14
18 14
19 3
20 1
21 1
22 4
23 45
24 93
25 45
26 4
27 1
28 1
29 6
30 140
31 590
32 590
33 140
34 6
35 1
36 1
37 9
38 438
39 3710
40 7517
41 3710
42 438
43 9
44 1
45 1
46 13
47 1371
48 23509
49 96176
50 96176
51 23509
52 1371
53 13
54 1
55 1
56 19
57 4287
58 148796
59 1238818
60 2501946
61 1238818
62 148796
63 4287
64 19
65 1

[1,1,1,1,1,1,1,1,1,1,1,2,5,2,1,1,3,14,14,3,1,1,4,
 45,93,45,4,1,1,6,140,590,590,140,6,1,1,9,438,3710,
 7517,3710,438,9,1,1,13,1371,23509,96176,96176,
 23509,1371,13,1,1,19,4287,148796,1238818,2501946,
 1238818,148796,4287,19,1]

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 July 9 12:58 EDT 2024. Contains 374186 sequences. (Running on oeis4.)