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!)

A193375 as a simple table

n a(n)
0 1
1 1
2 1
3 7
4 25
5 61
6 1201
7 7771
8 30577
9 514585
10 8089921
11 63701551
12 832599241
13 14055894997
14 137066892145
15 3084240161731
16 70859008063201
17 849408115312561
18 15997591979202817
19 358582896987674455
20 6017079190150763641
21 209473179919282488301

[1,1,1,7,25,61,1201,7771,30577,514585,8089921,
 63701551,832599241,14055894997,137066892145,
 3084240161731,70859008063201,849408115312561,
 15997591979202817,358582896987674455,
 6017079190150763641,209473179919282488301]

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 22:17 EDT 2024. Contains 371964 sequences. (Running on oeis4.)