A199356 - OEIS

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A199356 as a simple table

`n`		`a(n)`
`1`		`1`
`2`		`1`
`3`		`1`
`4`		`1`
`5`		`1`
`6`		`1`
`7`		`1`
`8`		`45`
`9`		`45`
`10`		`1`
`11`		`10`
`12`		`105`
`13`		`930`
`14`		`105`
`15`		`10`
`16`		`45`
`17`		`4251`
`18`		`7945`
`19`		`7945`
`20`		`4251`
`21`		`45`
`22`		`105`
`23`		`9175`
`24`		`808721`
`25`		`705263`
`26`		`808721`
`27`		`9175`
`28`		`105`
`29`		`105`
`30`		`447916`
`31`		`36379420`
`32`		`66367192`
`33`		`66367192`
`34`		`36379420`
`35`		`447916`
`36`		`105`
`37`		`1155`
`38`		`958259`
`39`		`821116806`
`40`		`6518500460`

[1,1,1,1,1,1,1,45,45,1,10,105,930,105,10,45,4251, 7945,7945,4251,45,105,9175,808721,705263,808721, 9175,105,105,447916,36379420,66367192,66367192, 36379420,447916,105,1155,958259,821116806, 6518500460]

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Last modified April 20 09:30 EDT 2024. Contains 371799 sequences. (Running on oeis4.)