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!)

A034411 as a simple table

n a(n)
1 0
2 0
3 0
4 0
5 0
6 0
7 0
8 0
9 0
10 0
11 0
12 0
13 0
14 1
15 1
16 3
17 3
18 7
19 9
20 16
21 21
22 37
23 49
24 79
25 109
26 167
27 231
28 347
29 479
30 704
31 978
32 1409
33 1953
34 2789
35 3858
36 5451
37 7536
38 10565
39 14577
40 20324
41 27982
42 38826
43 53386
44 73781
45 101287
46 139598
47 191387
48 263152
49 360459
50 494762

[0,0,0,0,0,0,0,0,0,0,0,0,0,1,1,3,3,7,9,16,21,37,
 49,79,109,167,231,347,479,704,978,1409,1953,2789,
 3858,5451,7536,10565,14577,20324,27982,38826,
 53386,73781,101287,139598,191387,263152,360459,
 494762]

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 9 03:33 EDT 2024. Contains 372341 sequences. (Running on oeis4.)