login
The OEIS Foundation is supported by donations from users of the OEIS and by a grant from the Simons Foundation.

 

Logo


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

A001404 as a simple table

n a(n)
0 1
1 1
2 1
3 2
4 2
5 1
6 4
7 5
8 2
9 1
10 9
11 11
12 5
13 2
14 1
15 20
16 25
17 12
18 5
19 2
20 1
21 45
22 57
23 27
24 12
25 5
26 2
27 1
28 102
29 129
30 62
31 28
32 12
33 5
34 2
35 1
36 231
37 293
38 141
39 64
40 28
41 12
42 5
43 2
44 1
45 524
46 665
47 321
48 146
49 65
50 28
51 12
52 5
53 2
54 1
55 1189
56 1510
57 729
58 333
59 148
60 65
61 28
62 12
63 5
64 2
65 1
66 2699
67 3428
68 1656

[1,1,1,2,2,1,4,5,2,1,9,11,5,2,1,20,25,12,5,2,1,45,
 57,27,12,5,2,1,102,129,62,28,12,5,2,1,231,293,141,
 64,28,12,5,2,1,524,665,321,146,65,28,12,5,2,1,
 1189,1510,729,333,148,65,28,12,5,2,1,2699,3428,
 1656]

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 February 18 04:48 EST 2020. Contains 332011 sequences. (Running on oeis4.)