A067767 - OEIS

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A067767 as a simple table

`n`		`a(n)`
`4`		`4`
`5`		`90`
`6`		`1349`
`7`		`17220`
`8`		`203568`
`9`		`2312094`
`10`		`25691670`
`11`		`282000444`
`12`		`3074136464`
`13`		`33387698708`
`14`		`361969672904`
`15`		`3921901043440`
`16`		`42499598861832`
`17`		`460831546801414`
`18`		`5001468564165262`
`19`		`54341248085414380`

[4,90,1349,17220,203568,2312094,25691670, 282000444,3074136464,33387698708,361969672904, 3921901043440,42499598861832,460831546801414, 5001468564165262,54341248085414380]

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Last modified April 24 22:17 EDT 2024. Contains 371964 sequences. (Running on oeis4.)