A161552 - OEIS

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A161552 as a simple table

`n`		`a(n)`
`0`		`1`
`1`		`0`
`2`		`1`
`3`		`0`
`4`		`2`
`5`		`1`
`6`		`0`
`7`		`3`
`8`		`12`
`9`		`1`
`10`		`0`
`11`		`4`
`12`		`72`
`13`		`48`
`14`		`1`
`15`		`0`
`16`		`5`
`17`		`320`
`18`		`810`
`19`		`160`
`20`		`1`
`21`		`0`
`22`		`6`
`23`		`1200`
`24`		`8640`
`25`		`6480`
`26`		`480`
`27`		`1`
`28`		`0`
`29`		`7`
`30`		`4032`
`31`		`70875`
`32`		`143360`
`33`		`42525`
`34`		`1344`
`35`		`1`
`36`		`0`
`37`		`8`
`38`		`12544`
`39`		`489888`
`40`		`2240000`
`41`		`1792000`
`42`		`244944`
`43`		`3584`
`44`		`1`
`45`		`0`
`46`		`9`
`47`		`36864`
`48`		`3000564`
`49`		`27869184`
`50`		`49218750`
`51`		`18579456`
`52`		`1285956`
`53`		`9216`
`54`		`1`

[1,0,1,0,2,1,0,3,12,1,0,4,72,48,1,0,5,320,810,160, 1,0,6,1200,8640,6480,480,1,0,7,4032,70875,143360, 42525,1344,1,0,8,12544,489888,2240000,1792000, 244944,3584,1,0,9,36864,3000564,27869184,49218750, 18579456,1285956,9216,1]

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Last modified April 19 19:02 EDT 2024. Contains 371798 sequences. (Running on oeis4.)