A253814 - OEIS

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

A253814 as a simple table

`n`		`a(n)`
`1`		`2700`
`2`		`12992`
`3`		`60392`
`4`		`181070`
`5`		`651937`
`6`		`2008068`
`7`		`7125170`
`8`		`23696686`
`9`		`83201751`
`10`		`284492002`
`11`		`989245744`
`12`		`3404806015`
`13`		`11765494893`
`14`		`40505747884`
`15`		`139520863174`
`16`		`479991310053`
`17`		`1651051052299`
`18`		`5677350741360`
`19`		`19519625917475`
`20`		`67108356622603`

[2700,12992,60392,181070,651937,2008068,7125170, 23696686,83201751,284492002,989245744,3404806015, 11765494893,40505747884,139520863174,479991310053, 1651051052299,5677350741360,19519625917475, 67108356622603]

License Agreements, Terms of Use, Privacy Policy. .

Last modified April 25 13:43 EDT 2024. Contains 371973 sequences. (Running on oeis4.)