A198598 - OEIS

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

A198598 as a simple table

`n`		`a(n)`
`1`		`1`
`2`		`5`
`3`		`32`
`4`		`251`
`5`		`1985`
`6`		`15761`
`7`		`125168`
`8`		`994127`
`9`		`7895777`
`10`		`62711837`
`11`		`498086240`
`12`		`3956031011`
`13`		`31420628321`
`14`		`249557171369`
`15`		`1982098563440`
`16`		`15742744249463`
`17`		`125036161801025`
`18`		`993095073749045`
`19`		`7887620760000800`
`20`		`62647135102634315`

[1,5,32,251,1985,15761,125168,994127,7895777, 62711837,498086240,3956031011,31420628321, 249557171369,1982098563440,15742744249463, 125036161801025,993095073749045,7887620760000800, 62647135102634315]

License Agreements, Terms of Use, Privacy Policy. .

Last modified July 19 06:32 EDT 2024. Contains 374389 sequences. (Running on oeis4.)