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!)

A231855 as a simple table

n a(n)
1 1
2 1
3 3
4 3
5 8
6 9
7 8
8 34
9 55
10 27
11 21
12 144
13 656
14 377
15 81
16 55
17 612
18 7339
19 12404
20 2584
21 243
22 144
23 2613
24 85288
25 360966
26 234336
27 17711
28 729
29 377
30 11159
31 991167
32 11149456
33 17726611
34 4426924
35 121393
36 2187
37 987
38 47675
39 11529929
40 342945563
41 1454768048
42 870478586

[1,1,3,3,8,9,8,34,55,27,21,144,656,377,81,55,612,
 7339,12404,2584,243,144,2613,85288,360966,234336,
 17711,729,377,11159,991167,11149456,17726611,
 4426924,121393,2187,987,47675,11529929,342945563,
 1454768048,870478586]

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 19 15:34 EDT 2024. Contains 371794 sequences. (Running on oeis4.)