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!)

A057005 as a simple table

n a(n)
1 1
2 3
3 7
4 26
5 97
6 624
7 4163
8 34470
9 314493
10 3202839
11 35704007
12 433460014
13 5687955737
14 80257406982
15 1211781910755
16 19496955286194
17 333041104402877
18 6019770408287089
19 114794574818830735
20 2303332664693034476
21 48509766592893402121
22 1069983257460254131272

[1,3,7,26,97,624,4163,34470,314493,3202839,
 35704007,433460014,5687955737,80257406982,
 1211781910755,19496955286194,333041104402877,
 6019770408287089,114794574818830735,
 2303332664693034476,48509766592893402121,
 1069983257460254131272]

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 March 28 05:39 EDT 2024. Contains 371235 sequences. (Running on oeis4.)