A027839 - OEIS

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

A027839 as a simple table

`n`		`a(n)`
`1`		`1`
`2`		`15`
`3`		`124`
`4`		`2431`
`5`		`68766`
`6`		`3025596`
`7`		`173773496`
`8`		`12786773247`
`9`		`1169623901221`
`10`		`130305653188890`
`11`		`17376934722757908`
`12`		`2733655198336260124`
`13`		`501034099176714376118`
`14`		`105847486572700895182728`
`15`		`25534322201330399433420024`
`16`		`6976464857439636995547805183`

[1,15,124,2431,68766,3025596,173773496, 12786773247,1169623901221,130305653188890, 17376934722757908,2733655198336260124, 501034099176714376118,105847486572700895182728, 25534322201330399433420024, 6976464857439636995547805183]

License Agreements, Terms of Use, Privacy Policy. .

Last modified April 24 16:25 EDT 2024. Contains 371961 sequences. (Running on oeis4.)