A172528 - OEIS

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A172528 as a simple table

`n`		`a(n)`
`0`		`1`
`1`		`1`
`2`		`1`
`3`		`1`
`4`		`2`
`5`		`3`
`6`		`3`
`7`		`1`
`8`		`3`
`9`		`8`
`10`		`19`
`11`		`38`
`12`		`60`
`13`		`60`
`14`		`1`
`15`		`4`
`16`		`15`
`17`		`53`
`18`		`175`
`19`		`535`
`20`		`1490`
`21`		`3675`
`22`		`7700`
`23`		`12600`
`24`		`12600`
`25`		`1`
`26`		`5`
`27`		`24`
`28`		`111`
`29`		`494`
`30`		`2111`
`31`		`8634`
`32`		`33635`
`33`		`123998`
`34`		`428820`
`35`		`1373820`
`36`		`4003230`
`37`		`10325700`
`38`		`22522500`
`39`		`37837800`
`40`		`37837800`

[1,1,1,1,2,3,3,1,3,8,19,38,60,60,1,4,15,53,175, 535,1490,3675,7700,12600,12600,1,5,24,111,494, 2111,8634,33635,123998,428820,1373820,4003230, 10325700,22522500,37837800,37837800]

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Last modified May 5 23:49 EDT 2024. Contains 372290 sequences. (Running on oeis4.)