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!)

A074622 as a simple table

n a(n)
0 2
1 15
2 113
3 855
4 6497
5 49575
6 379793
7 2920695
8 22542017
9 174571335
10 1356217073
11 10567261335
12 82560763937
13 646644824295
14 5076269583953
15 39931933598775
16 314707907280257
17 2484430327672455
18 19642812107392433
19 155514083261229015

[2,15,113,855,6497,49575,379793,2920695,22542017,
 174571335,1356217073,10567261335,82560763937,
 646644824295,5076269583953,39931933598775,
 314707907280257,2484430327672455,
 19642812107392433,155514083261229015]

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 19 04:58 EDT 2024. Contains 370952 sequences. (Running on oeis4.)