login
This site is supported by donations to The OEIS Foundation.

 

Logo


Hints
(Greetings from The On-Line Encyclopedia of Integer Sequences!)

A221968 as a simple table

n a(n)
1 63
2 705
3 3647
4 12609
5 34111
6 78273
7 159615
8 297857
9 518719
10 854721
11 1345983
12 2041025
13 2997567
14 4283329
15 5976831
16 8168193
17 10959935
18 14467777
19 18821439
20 24165441
21 30659903
22 38481345
23 47823487
24 58898049
25 71935551
26 87186113

[63,705,3647,12609,34111,78273,159615,297857,
 518719,854721,1345983,2041025,2997567,4283329,
 5976831,8168193,10959935,14467777,18821439,
 24165441,30659903,38481345,47823487,58898049,
 71935551,87186113]

Lookup | Welcome | Wiki | Register | Music | Plot 2 | Demos | Index | Browse | More | WebCam
Contribute new seq. or comment | Format | Style Sheet | Transforms | Superseeker | Recent
The OEIS Community | Maintained by The OEIS Foundation Inc.

License Agreements, Terms of Use, Privacy Policy. .

Last modified November 18 01:41 EST 2019. Contains 329242 sequences. (Running on oeis4.)