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!)

A153278 as a simple table

n a(n)
1 1
2 1
3 3
4 1
5 4
6 13
7 1
8 5
9 23
10 75
11 1
12 6
13 36
14 175
15 541
16 1
17 7
18 52
19 342
20 1662
21 4683
22 1
23 8
24 71
25 594
26 4048
27 18937
28 47293
29 1
30 9
31 93
32 949
33 8444
34 57437
35 251729
36 545835
37 1
38 10
39 118
40 1425
41 15775
42 143783
43 950512
44 3824282
45 7087261
46 1
47 11
48 146
49 2040
50 27146
51 313920
52 2854261
53 17975438
54 65361237
55 102247563

[1,1,3,1,4,13,1,5,23,75,1,6,36,175,541,1,7,52,342,
 1662,4683,1,8,71,594,4048,18937,47293,1,9,93,949,
 8444,57437,251729,545835,1,10,118,1425,15775,
 143783,950512,3824282,7087261,1,11,146,2040,27146,
 313920,2854261,17975438,65361237,102247563]

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 25 11:39 EDT 2024. Contains 371969 sequences. (Running on oeis4.)