The OEIS mourns the passing of Jim Simons and is grateful to the Simons Foundation for its support of research in many branches of science, including the OEIS.
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!)

A087277 as a simple table

n a(n)
1 2
2 6
3 90
4 960
5 1974
6 2430
7 2730
8 2736
9 6006
10 6096
11 6306
12 7014
13 11934
14 14190
15 18276
16 18486
17 21204
18 24906
19 24984
20 25200
21 27210
22 35700
23 38556
24 39306
25 40860
26 44694
27 45654
28 47124
29 49524
30 51246
31 53220
32 56700
33 58176
34 63330
35 63960
36 72996
37 76650
38 80394
39 85560

[2,6,90,960,1974,2430,2730,2736,6006,6096,6306,
 7014,11934,14190,18276,18486,21204,24906,24984,
 25200,27210,35700,38556,39306,40860,44694,45654,
 47124,49524,51246,53220,56700,58176,63330,63960,
 72996,76650,80394,85560]

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 June 4 07:50 EDT 2024. Contains 373092 sequences. (Running on oeis4.)