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!)

A150420 as a simple table

n a(n)
0 1
1 2
2 7
3 24
4 95
5 381
6 1618
7 6947
8 30662
9 136573
10 618099
11 2818128
12 12981409
13 60152326
14 280713698
15 1316221777
16 6203507127
17 29349414927
18 139399848256
19 664156567450
20 3174024450836
21 15207455409058
22 73041930090888
23 351566863640124
24 1695586707912644
25 8192282542679420
26 39647874861987388
27 192172115316412119

[1,2,7,24,95,381,1618,6947,30662,136573,618099,
 2818128,12981409,60152326,280713698,1316221777,
 6203507127,29349414927,139399848256,664156567450,
 3174024450836,15207455409058,73041930090888,
 351566863640124,1695586707912644,8192282542679420,
 39647874861987388,192172115316412119]

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 January 29 04:47 EST 2023. Contains 359915 sequences. (Running on oeis4.)