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!)

A269255 as a simple table

n a(n)
0 1
1 28
2 403
3 5080
4 61831
5 745108
6 8952763
7 107475760
8 1289869711
9 15479049388
10 185750955523
11 2229020652040
12 26748283770391
13 320979546636868
14 3851755118036683
15 46221063628493920
16 554652772325571871
17 6655833302847731548
18 79869999773355124243
19 958439997835247481400
20 11501279976237683562151

[1,28,403,5080,61831,745108,8952763,107475760,
 1289869711,15479049388,185750955523,2229020652040,
 26748283770391,320979546636868,3851755118036683,
 46221063628493920,554652772325571871,
 6655833302847731548,79869999773355124243,
 958439997835247481400,11501279976237683562151]

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 00:30 EDT 2024. Contains 371917 sequences. (Running on oeis4.)