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!)

A257607 as a simple table

n a(n)
0 1
1 5
2 5
3 25
4 60
5 25
6 125
7 535
8 535
9 125
10 625
11 4210
12 7490
13 4210
14 625
15 3125
16 30885
17 86110
18 86110
19 30885
20 3125
21 15625
22 216560
23 880735
24 1377760
25 880735
26 216560
27 15625
28 78125
29 1471235
30 8330745
31 18948695
32 18948695
33 8330745
34 1471235
35 78125
36 390625
37 9764910
38 74498800
39 234897010
40 341076510
41 234897010
42 74498800
43 9764910
44 390625

[1,5,5,25,60,25,125,535,535,125,625,4210,7490,
 4210,625,3125,30885,86110,86110,30885,3125,15625,
 216560,880735,1377760,880735,216560,15625,78125,
 1471235,8330745,18948695,18948695,8330745,1471235,
 78125,390625,9764910,74498800,234897010,341076510,
 234897010,74498800,9764910,390625]

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 20:08 EDT 2024. Contains 371963 sequences. (Running on oeis4.)