A303654 - OEIS

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

A303654 as a simple table

`n`		`a(n)`
`0`		`1`
`1`		`4`
`2`		`15`
`3`		`110`
`4`		`1319`
`5`		`21626`
`6`		`440406`
`7`		`10567338`
`8`		`289567071`
`9`		`8881182506`
`10`		`300677809182`
`11`		`11123151634732`
`12`		`446124758009229`
`13`		`19278179994562787`
`14`		`892894885467043254`
`15`		`44130236756271133940`
`16`		`2318466084626196805383`
`17`		`129037338117765390406606`
`18`		`7585054768393048247917776`
`19`		`469612308887467564648834414`

[1,4,15,110,1319,21626,440406,10567338,289567071, 8881182506,300677809182,11123151634732, 446124758009229,19278179994562787, 892894885467043254,44130236756271133940, 2318466084626196805383,129037338117765390406606, 7585054768393048247917776, 469612308887467564648834414]

License Agreements, Terms of Use, Privacy Policy. .

Last modified April 25 01:35 EDT 2024. Contains 371964 sequences. (Running on oeis4.)