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!)

A263137 as a simple table

n a(n)
0 1
1 1
2 1
3 1
4 1
5 3
6 3
7 3
8 3
9 6
10 9
11 9
12 9
13 13
14 19
15 23
16 23
17 28
18 42
19 51
20 56
21 62
22 84
23 108
24 120
25 133
26 170
27 219
28 253
29 276
30 335
31 427
32 503
33 556
34 650
35 815
36 977
37 1090
38 1244
39 1525
40 1836
41 2079
42 2344
43 2808
44 3386
45 3876
46 4348
47 5107
48 6121
49 7069
50 7932
51 9176
52 10918
53 12671
54 14257

[1,1,1,1,1,3,3,3,3,6,9,9,9,13,19,23,23,28,42,51,
 56,62,84,108,120,133,170,219,253,276,335,427,503,
 556,650,815,977,1090,1244,1525,1836,2079,2344,
 2808,3386,3876,4348,5107,6121,7069,7932,9176,
 10918,12671,14257]

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 March 29 08:13 EDT 2024. Contains 371265 sequences. (Running on oeis4.)