A180904 - OEIS

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A180904 as a simple table

`n`		`a(n)`
`1`		`1`
`2`		`9`
`3`		`117`
`4`		`1665`
`5`		`24843`
`6`		`380805`
`7`		`5941923`
`8`		`93886185`
`9`		`1497389568`
`10`		`24055051863`
`11`		`388666882798`
`12`		`6309382040993`
`13`		`102822842612560`
`14`		`1681209772089665`
`15`		`27566207388086092`
`16`		`453095823002488325`
`17`		`7463239601084222332`

[1,9,117,1665,24843,380805,5941923,93886185, 1497389568,24055051863,388666882798,6309382040993, 102822842612560,1681209772089665, 27566207388086092,453095823002488325, 7463239601084222332]

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Last modified April 24 20:08 EDT 2024. Contains 371963 sequences. (Running on oeis4.)