A238918 - OEIS

The OEIS is supported by the many generous donors to the OEIS Foundation.

A238918 as a simple table

`n`		`a(n)`
`0`		`0`
`1`		`0`
`2`		`0`
`3`		`0`
`4`		`0`
`5`		`0`
`6`		`0`
`7`		`0`
`8`		`76`
`9`		`438`
`10`		`1846`
`11`		`6664`
`12`		`22322`
`13`		`71223`
`14`		`221747`
`15`		`685899`
`16`		`2133273`
`17`		`6639848`
`18`		`20631028`
`19`		`63857132`
`20`		`196698620`
`21`		`602652416`
`22`		`1837237916`
`23`		`5577247428`
`24`		`16876196404`
`25`		`50936285192`
`26`		`153419520771`
`27`		`461274617487`
`28`		`1384650408582`
`29`		`4150200289940`
`30`		`12421725164955`

[0,0,0,0,0,0,0,0,76,438,1846,6664,22322,71223, 221747,685899,2133273,6639848,20631028,63857132, 196698620,602652416,1837237916,5577247428, 16876196404,50936285192,153419520771,461274617487, 1384650408582,4150200289940,12421725164955]

License Agreements, Terms of Use, Privacy Policy. .

Last modified April 26 03:06 EDT 2024. Contains 371989 sequences. (Running on oeis4.)