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!)

A233329 as a simple table

n a(n)
0 1
1 7
2 21
3 51
4 102
5 186
6 310
7 490
8 735
9 1065
10 1491
11 2037
12 2716
13 3556
14 4572
15 5796
16 7245
17 8955
18 10945
19 13255
20 15906
21 18942
22 22386
23 26286
24 30667
25 35581
26 41055
27 47145
28 53880
29 61320
30 69496
31 78472
32 88281
33 98991
34 110637
35 123291
36 136990
37 151810
38 167790
39 185010
40 203511

[1,7,21,51,102,186,310,490,735,1065,1491,2037,
 2716,3556,4572,5796,7245,8955,10945,13255,15906,
 18942,22386,26286,30667,35581,41055,47145,53880,
 61320,69496,78472,88281,98991,110637,123291,
 136990,151810,167790,185010,203511]

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 24 00:30 EDT 2024. Contains 371917 sequences. (Running on oeis4.)