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!)

A274221 as a simple table

n a(n)
0 0
1 0
2 1
3 4
4 6
5 12
6 16
7 25
8 30
9 42
10 49
11 64
12 72
13 90
14 100
15 121
16 132
17 156
18 169
19 196
20 210
21 240
22 256
23 289
24 306
25 342
26 361
27 400
28 420
29 462
30 484
31 529
32 552
33 600
34 625
35 676
36 702
37 756
38 784
39 841
40 870
41 930
42 961
43 1024
44 1056
45 1122
46 1156
47 1225
48 1260
49 1332
50 1369
51 1444
52 1482

[0,0,1,4,6,12,16,25,30,42,49,64,72,90,100,121,132,
 156,169,196,210,240,256,289,306,342,361,400,420,
 462,484,529,552,600,625,676,702,756,784,841,870,
 930,961,1024,1056,1122,1156,1225,1260,1332,1369,
 1444,1482]

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 16 04:17 EDT 2024. Contains 371696 sequences. (Running on oeis4.)