A363454 - OEIS

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A363454 as a simple table

`n`		`a(n)`
`0`		`1`
`1`		`0`
`2`		`1`
`3`		`1`
`4`		`2`
`5`		`4`
`6`		`11`
`7`		`28`
`8`		`87`
`9`		`266`
`10`		`952`
`11`		`3381`
`12`		`13513`
`13`		`53915`
`14`		`237113`
`15`		`1046732`
`16`		`5016728`
`17`		`24186664`
`18`		`125121009`
`19`		`652084528`
`20`		`3615047527`
`21`		`20211789423`
`22`		`119384499720`
`23`		`711572380960`
`24`		`4455637803543`
`25`		`28162688795697`
`26`		`186152008588691`
`27`		`1242276416218540`
`28`		`8636436319397292`

[1,0,1,1,2,4,11,28,87,266,952,3381,13513,53915, 237113,1046732,5016728,24186664,125121009, 652084528,3615047527,20211789423,119384499720, 711572380960,4455637803543,28162688795697, 186152008588691,1242276416218540,8636436319397292]

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Last modified September 1 20:18 EDT 2024. Contains 375594 sequences. (Running on oeis4.)