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!)

A112220 as a simple table

n a(n)
0 1
1 1
2 0
3 0
4 1
5 0
6 1
7 1
8 1
9 1
10 2
11 1
12 2
13 2
14 2
15 2
16 3
17 2
18 3
19 4
20 3
21 4
22 5
23 4
24 6
25 6
26 6
27 7
28 8
29 7
30 9
31 10
32 10
33 11
34 13
35 12
36 15
37 16
38 16
39 18
40 21
41 19
42 23
43 25
44 25
45 28
46 31
47 30
48 35
49 38
50 38
51 42
52 47
53 46
54 52
55 56
56 57
57 62
58 69
59 68
60 77
61 82
62 84
63 91
64 100
65 100
66 111
67 118
68 121
69 131
70 142
71 144
72 158
73 168
74 173

[1,1,0,0,1,0,1,1,1,1,2,1,2,2,2,2,3,2,3,4,3,4,5,4,
 6,6,6,7,8,7,9,10,10,11,13,12,15,16,16,18,21,19,23,
 25,25,28,31,30,35,38,38,42,47,46,52,56,57,62,69,
 68,77,82,84,91,100,100,111,118,121,131,142,144,
 158,168,173]

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 June 19 09:33 EDT 2021. Contains 345126 sequences. (Running on oeis4.)