A258351 - OEIS

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A258351 as a simple table

`n`		`a(n)`
`0`		`1`
`1`		`0`
`2`		`0`
`3`		`6`
`4`		`24`
`5`		`60`
`6`		`141`
`7`		`354`
`8`		`996`
`9`		`2720`
`10`		`7194`
`11`		`18306`
`12`		`46154`
`13`		`115506`
`14`		`288195`
`15`		`713210`
`16`		`1749732`
`17`		`4253148`
`18`		`10259302`
`19`		`24573390`
`20`		`58491312`
`21`		`138371354`
`22`		`325415727`
`23`		`760899396`
`24`		`1769420183`
`25`		`4093054602`
`26`		`9420739965`
`27`		`21578842582`
`28`		`49199229066`
`29`		`111672215658`
`30`		`252381169048`

[1,0,0,6,24,60,141,354,996,2720,7194,18306,46154, 115506,288195,713210,1749732,4253148,10259302, 24573390,58491312,138371354,325415727,760899396, 1769420183,4093054602,9420739965,21578842582, 49199229066,111672215658,252381169048]

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Last modified June 11 13:12 EDT 2024. Contains 373311 sequences. (Running on oeis4.)