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!)

A258327 as a simple table

n a(n)
0 1
1 0
2 1
3 2
4 2
5 2
6 3
7 4
8 5
9 6
10 7
11 10
12 13
13 14
14 17
15 22
16 26
17 30
18 36
19 44
20 52
21 60
22 70
23 84
24 99
25 112
26 131
27 156
28 179
29 204
30 236
31 274
32 315
33 358
34 409
35 472
36 539
37 608
38 692
39 792
40 897
41 1010
42 1144
43 1298
44 1464
45 1644
46 1849
47 2088
48 2347
49 2622
50 2940
51 3304
52 3694
53 4118
54 4600
55 5142

[1,0,1,2,2,2,3,4,5,6,7,10,13,14,17,22,26,30,36,44,
 52,60,70,84,99,112,131,156,179,204,236,274,315,
 358,409,472,539,608,692,792,897,1010,1144,1298,
 1464,1644,1849,2088,2347,2622,2940,3304,3694,4118,
 4600,5142]

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 April 25 10:41 EDT 2024. Contains 371967 sequences. (Running on oeis4.)