A175124 - OEIS

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A175124 as a simple table

`n`		`a(n)`
`1`		`1`
`2`		`1`
`3`		`1`
`4`		`1`
`5`		`4`
`6`		`1`
`7`		`1`
`8`		`10`
`9`		`10`
`10`		`1`
`11`		`1`
`12`		`20`
`13`		`48`
`14`		`20`
`15`		`1`
`16`		`1`
`17`		`35`
`18`		`161`
`19`		`161`
`20`		`35`
`21`		`1`
`22`		`1`
`23`		`56`
`24`		`434`
`25`		`824`
`26`		`434`
`27`		`56`
`28`		`1`
`29`		`1`
`30`		`84`
`31`		`1008`
`32`		`3186`
`33`		`3186`
`34`		`1008`
`35`		`84`
`36`		`1`
`37`		`1`
`38`		`120`
`39`		`2100`
`40`		`10152`
`41`		`16840`
`42`		`10152`
`43`		`2100`
`44`		`120`
`45`		`1`
`46`		`1`
`47`		`165`
`48`		`4026`
`49`		`28050`
`50`		`70807`
`51`		`70807`
`52`		`28050`
`53`		`4026`
`54`		`165`
`55`		`1`

[1,1,1,1,4,1,1,10,10,1,1,20,48,20,1,1,35,161,161, 35,1,1,56,434,824,434,56,1,1,84,1008,3186,3186, 1008,84,1,1,120,2100,10152,16840,10152,2100,120,1, 1,165,4026,28050,70807,70807,28050,4026,165,1]

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Last modified April 23 08:33 EDT 2024. Contains 371905 sequences. (Running on oeis4.)