login
This site is supported by donations to The OEIS Foundation.

 

Logo


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

A066720 as a simple table

n a(n)
1 1
2 2
3 3
4 5
5 7
6 8
7 11
8 13
9 17
10 18
11 19
12 23
13 29
14 31
15 37
16 41
17 43
18 47
19 50
20 53
21 59
22 60
23 61
24 67
25 71
26 73
27 79
28 81
29 83
30 89
31 97
32 98
33 101
34 103
35 105
36 107
37 109
38 113
39 127
40 128
41 131
42 137
43 139
44 149
45 151
46 157
47 163
48 167
49 173
50 179
51 181
52 191
53 193
54 197
55 199
56 211
57 223
58 227
59 229
60 233
61 239

[1,2,3,5,7,8,11,13,17,18,19,23,29,31,37,41,43,47,
 50,53,59,60,61,67,71,73,79,81,83,89,97,98,101,103,
 105,107,109,113,127,128,131,137,139,149,151,157,
 163,167,173,179,181,191,193,197,199,211,223,227,
 229,233,239]

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 20 12:33 EDT 2019. Contains 323422 sequences. (Running on oeis4.)