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!)

A319077 as a simple table

n a(n)
0 1
1 0
2 1
3 3
4 12
5 37
6 130
7 428
8 1481
9 5091
10 17979
11 64176
12 234311
13 869645
14 3295100
15 12720494
16 50083996
17 200964437
18 821845766
19 3423694821
20 14524845181
21 62725701708
22 275629610199
23 1231863834775
24 5597240308384
25 25844969339979
26 121224757935416
27 577359833539428
28 2791096628891679

[1,0,1,3,12,37,130,428,1481,5091,17979,64176,
 234311,869645,3295100,12720494,50083996,200964437,
 821845766,3423694821,14524845181,62725701708,
 275629610199,1231863834775,5597240308384,
 25844969339979,121224757935416,577359833539428,
 2791096628891679]

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 05:02 EDT 2024. Contains 371235 sequences. (Running on oeis4.)