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!)

A117578 as a simple table

n a(n)
1 1
2 2
3 3
4 5
5 6
6 7
7 8
8 9
9 12
10 15
11 16
12 18
13 19
14 22
15 23
16 24
17 25
18 26
19 27
20 31
21 35
22 36
23 37
24 41
25 46
26 53
27 58
28 72
29 80
30 87
31 94
32 111
33 121
34 130
35 149
36 159
37 183
38 217
39 282
40 311
41 388
42 422
43 624
44 935
45 1171
46 1323
47 1578
48 1600
49 2554
50 12348
51 14842
52 17461

[1,2,3,5,6,7,8,9,12,15,16,18,19,22,23,24,25,26,27,
 31,35,36,37,41,46,53,58,72,80,87,94,111,121,130,
 149,159,183,217,282,311,388,422,624,935,1171,1323,
 1578,1600,2554,12348,14842,17461]

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 May 10 13:53 EDT 2024. Contains 372387 sequences. (Running on oeis4.)