login
The OEIS Foundation is supported by donations from users of the OEIS and by a grant from the Simons Foundation.

 

Logo


Hints
(Greetings from The On-Line Encyclopedia of Integer Sequences!)

A259941 as a simple table

n a(n)
0 1
1 2
2 4
3 6
4 12
5 18
6 30
7 42
8 84
9 126
10 198
11 234
12 390
13 510
14 714
15 798
16 1596
17 1932
18 2898
19 3654
20 5382
21 6138
22 7254
23 8658
24 14430
25 15990
26 20910
27 21930
28 30702
29 33558
30 37506
31 42294
32 84588
33 94164
34 113988
35 117852
36 176778
37 194166
38 244818
39 259434
40 382122
41 392886
42 448074

[1,2,4,6,12,18,30,42,84,126,198,234,390,510,714,
 798,1596,1932,2898,3654,5382,6138,7254,8658,14430,
 15990,20910,21930,30702,33558,37506,42294,84588,
 94164,113988,117852,176778,194166,244818,259434,
 382122,392886,448074]

Lookup | Welcome | Wiki | Register | Music | Plot 2 | Demos | Index | Browse | More | WebCam
Contribute new seq. or comment | Format | Style Sheet | Transforms | Superseeker | Recent
The OEIS Community | Maintained by The OEIS Foundation Inc.

License Agreements, Terms of Use, Privacy Policy. .

Last modified October 22 07:06 EDT 2021. Contains 348160 sequences. (Running on oeis4.)