A091039 - OEIS

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A091039 as a simple table

`n`		`a(n)`
`1`		`1`
`2`		`3`
`3`		`1`
`4`		`7`
`5`		`8`
`6`		`1`
`7`		`15`
`8`		`52`
`9`		`30`
`10`		`1`
`11`		`31`
`12`		`320`
`13`		`756`
`14`		`144`
`15`		`1`
`16`		`63`
`17`		`1936`
`18`		`18360`
`19`		`17856`
`20`		`840`
`21`		`1`
`22`		`127`
`23`		`11648`
`24`		`441936`
`25`		`2156544`
`26`		`619200`
`27`		`5760`
`28`		`1`
`29`		`255`
`30`		`69952`
`31`		`10614240`
`32`		`259117056`
`33`		`447552000`
`34`		`29548800`
`35`		`45360`
`36`		`1`
`37`		`511`
`38`		`419840`
`39`		`254788416`
`40`		`31102009344`

[1,3,1,7,8,1,15,52,30,1,31,320,756,144,1,63,1936, 18360,17856,840,1,127,11648,441936,2156544,619200, 5760,1,255,69952,10614240,259117056,447552000, 29548800,45360,1,511,419840,254788416,31102009344]

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Last modified April 18 18:58 EDT 2024. Contains 371781 sequences. (Running on oeis4.)