A319748 - OEIS

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A319748 as a simple table

`n`		`a(n)`
`0`		`1`
`1`		`0`
`2`		`1`
`3`		`3`
`4`		`10`
`5`		`25`
`6`		`72`
`7`		`182`
`8`		`502`
`9`		`1332`
`10`		`3720`
`11`		`10380`
`12`		`30142`
`13`		`88842`
`14`		`270569`
`15`		`842957`
`16`		`2703060`
`17`		`8885029`
`18`		`29990388`
`19`		`103743388`
`20`		`367811233`
`21`		`1334925589`
`22`		`4957151327`
`23`		`18817501736`
`24`		`72972267232`
`25`		`288863499000`
`26`		`1166486601571`
`27`		`4802115258807`
`28`		`20141268290050`
`29`		`86017885573548`
`30`		`373852868791639`

[1,0,1,3,10,25,72,182,502,1332,3720,10380,30142, 88842,270569,842957,2703060,8885029,29990388, 103743388,367811233,1334925589,4957151327, 18817501736,72972267232,288863499000, 1166486601571,4802115258807,20141268290050, 86017885573548,373852868791639]

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Last modified April 25 01:35 EDT 2024. Contains 371964 sequences. (Running on oeis4.)