A173003 - OEIS

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A173003 as a simple table

`n`		`a(n)`
`0`		`0`
`1`		`0`
`2`		`1`
`3`		`0`
`4`		`1`
`5`		`2`
`6`		`0`
`7`		`1`
`8`		`4`
`9`		`7`
`10`		`0`
`11`		`1`
`12`		`6`
`13`		`25`
`14`		`30`
`15`		`0`
`16`		`1`
`17`		`8`
`18`		`55`
`19`		`204`
`20`		`157`
`21`		`0`
`22`		`1`
`23`		`10`
`24`		`97`
`25`		`666`
`26`		`2065`
`27`		`972`
`28`		`0`
`29`		`1`
`30`		`12`
`31`		`151`
`32`		`1560`
`33`		`10045`
`34`		`24984`
`35`		`6961`
`36`		`0`
`37`		`1`
`38`		`14`
`39`		`217`
`40`		`3030`
`41`		`31297`
`42`		`181476`
`43`		`351841`
`44`		`56660`
`45`		`0`
`46`		`1`
`47`		`16`
`48`		`295`
`49`		`5220`
`50`		`75901`
`51`		`752688`
`52`		`3821041`
`53`		`5654440`
`54`		`516901`

[0,0,1,0,1,2,0,1,4,7,0,1,6,25,30,0,1,8,55,204,157, 0,1,10,97,666,2065,972,0,1,12,151,1560,10045, 24984,6961,0,1,14,217,3030,31297,181476,351841, 56660,0,1,16,295,5220,75901,752688,3821041, 5654440,516901]

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Last modified April 25 10:22 EDT 2024. Contains 371967 sequences. (Running on oeis4.)