A227574 - OEIS

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A227574 as a simple table

`n`		`a(n)`
`0`		`1`
`1`		`5`
`2`		`9`
`3`		`1`
`4`		`60`
`5`		`1`
`6`		`105`
`7`		`1`
`8`		`90`
`9`		`1`
`10`		`231`
`11`		`1`
`12`		`10920`
`13`		`1`
`14`		`27`
`15`		`1`
`16`		`2550`
`17`		`1`
`18`		`4389`
`19`		`1`
`20`		`1980`
`21`		`1`
`22`		`897`
`23`		`1`
`24`		`19110`
`25`		`1`
`26`		`45`
`27`		`1`
`28`		`6960`
`29`		`1`
`30`		`121737`
`31`		`1`
`32`		`4590`
`33`		`1`
`34`		`57`
`35`		`1`
`36`		`19191900`
`37`		`1`
`38`		`63`
`39`		`1`
`40`		`148830`
`41`		`1`
`42`		`20769`
`43`		`1`
`44`		`8280`
`45`		`1`
`46`		`3525`
`47`		`1`
`48`		`603330`
`49`		`1`
`50`		`891`
`51`		`1`
`52`		`22260`
`53`		`1`
`54`		`11571`
`55`		`1`
`56`		`13050`
`57`		`1`

[1,5,9,1,60,1,105,1,90,1,231,1,10920,1,27,1,2550, 1,4389,1,1980,1,897,1,19110,1,45,1,6960,1,121737, 1,4590,1,57,1,19191900,1,63,1,148830,1,20769,1, 8280,1,3525,1,603330,1,891,1,22260,1,11571,1, 13050,1]

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Last modified April 19 11:31 EDT 2024. Contains 371792 sequences. (Running on oeis4.)