A030114 - OEIS

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

A030114 as a simple table

`n`		`a(n)`
`0`		`1`
`1`		`10`
`2`		`55`
`3`		`385`
`4`		`2530`
`5`		`17017`
`6`		`113641`
`7`		`760804`
`8`		`5089282`
`9`		`34053437`
`10`		`227837533`
`11`		`1524414737`
`12`		`10199443436`
`13`		`68241935348`
`14`		`456589252304`
`15`		`3054922560820`
`16`		`20439707165252`
`17`		`136756870048981`
`18`		`915005341022187`
`19`		`6122067418010887`
`20`		`40961191948244094`
`21`		`274060890253820561`

[1,10,55,385,2530,17017,113641,760804,5089282, 34053437,227837533,1524414737,10199443436, 68241935348,456589252304,3054922560820, 20439707165252,136756870048981,915005341022187, 6122067418010887,40961191948244094, 274060890253820561]

License Agreements, Terms of Use, Privacy Policy. .

Last modified April 16 01:40 EDT 2024. Contains 371696 sequences. (Running on oeis4.)