A257493 - OEIS

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A257493 as a simple table

`n`		`a(n)`
`0`		`1`
`1`		`1`
`2`		`1`
`3`		`1`
`4`		`1`
`5`		`1`
`6`		`1`
`7`		`1`
`8`		`2`
`9`		`1`
`10`		`1`
`11`		`1`
`12`		`3`
`13`		`6`
`14`		`1`
`15`		`1`
`16`		`1`
`17`		`4`
`18`		`21`
`19`		`24`
`20`		`1`
`21`		`1`
`22`		`1`
`23`		`5`
`24`		`55`
`25`		`282`
`26`		`120`
`27`		`1`
`28`		`1`
`29`		`1`
`30`		`6`
`31`		`120`
`32`		`2008`
`33`		`6210`
`34`		`720`
`35`		`1`
`36`		`1`
`37`		`1`
`38`		`7`
`39`		`231`
`40`		`10147`
`41`		`153040`
`42`		`202410`
`43`		`5040`
`44`		`1`
`45`		`1`
`46`		`1`
`47`		`8`
`48`		`406`
`49`		`40176`
`50`		`2224955`
`51`		`20933840`
`52`		`9135630`
`53`		`40320`
`54`		`1`
`55`		`1`
`56`		`1`
`57`		`9`
`58`		`666`
`59`		`132724`
`60`		`22069251`
`61`		`1047649905`
`62`		`4662857360`
`63`		`545007960`
`64`		`362880`
`65`		`1`

[1,1,1,1,1,1,1,1,2,1,1,1,3,6,1,1,1,4,21,24,1,1,1, 5,55,282,120,1,1,1,6,120,2008,6210,720,1,1,1,7, 231,10147,153040,202410,5040,1,1,1,8,406,40176, 2224955,20933840,9135630,40320,1,1,1,9,666,132724, 22069251,1047649905,4662857360,545007960,362880,1]

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Last modified May 14 12:38 EDT 2024. Contains 372533 sequences. (Running on oeis4.)