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!)

A189000 as a simple table

n a(n)
1 1
2 6
3 60
4 90
5 120
6 672
7 2160
8 10080
9 22848
10 30240
11 342720
12 523776
13 1028160
14 1528800
15 6168960
16 7856640
17 7983360
18 14443520
19 22932000
20 23569920
21 43330560
22 44553600
23 51979200
24 57657600
25 68796000
26 133660800
27 172972800
28 779688000
29 1476304896
30 2339064000
31 6840038400

[1,6,60,90,120,672,2160,10080,22848,30240,342720,
 523776,1028160,1528800,6168960,7856640,7983360,
 14443520,22932000,23569920,43330560,44553600,
 51979200,57657600,68796000,133660800,172972800,
 779688000,1476304896,2339064000,6840038400]

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 18 21:39 EDT 2024. Contains 372666 sequences. (Running on oeis4.)