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!)

A127731 as a simple table

n a(n)
2 1
3 2
4 2
5 3
6 4
7 2
8 3
9 4
10 5
11 6
12 4
13 6
14 7
15 6
16 8
17 5
18 6
19 8
20 9
21 10
22 3
23 4
24 6
25 8
26 9
27 10
28 11
29 12
30 7
31 10
32 12
33 13
34 6
35 10
36 12
37 14
38 8
39 12
40 14
41 15
42 16
43 6
44 9
45 12
46 14
47 15
48 16
49 17
50 18
51 4
52 10
53 12
54 15
55 16
56 18
57 19
58 12
59 14
60 18
61 20
62 11
63 18
64 20
65 21
66 22
67 6
68 8
69 12
70 15
71 16
72 18
73 20
74 21
75 22
76 23
77 20
78 24
79 13
80 22
81 24
82 25

[1,2,2,3,4,2,3,4,5,6,4,6,7,6,8,5,6,8,9,10,3,4,6,8,
 9,10,11,12,7,10,12,13,6,10,12,14,8,12,14,15,16,6,
 9,12,14,15,16,17,18,4,10,12,15,16,18,19,12,14,18,
 20,11,18,20,21,22,6,8,12,15,16,18,20,21,22,23,20,
 24,13,22,24,25]

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 May 25 11:27 EDT 2020. Contains 334592 sequences. (Running on oeis4.)