A213293 - OEIS

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A213293 as a simple table

`n`		`a(n)`
`0`		`1`
`1`		`5`
`2`		`25`
`3`		`95`
`4`		`315`
`5`		`895`
`6`		`2535`
`7`		`7280`
`8`		`21562`
`9`		`64924`
`10`		`201975`
`11`		`640915`
`12`		`2095019`
`13`		`6978713`
`14`		`23859310`
`15`		`82982260`
`16`		`295202798`
`17`		`1066467105`
`18`		`3928481530`
`19`		`14672457970`
`20`		`55722273963`
`21`		`214254166369`
`22`		`835669136725`
`23`		`3295598362466`
`24`		`13156401722237`
`25`		`53038076210255`
`26`		`216053087821059`

[1,5,25,95,315,895,2535,7280,21562,64924,201975, 640915,2095019,6978713,23859310,82982260, 295202798,1066467105,3928481530,14672457970, 55722273963,214254166369,835669136725, 3295598362466,13156401722237,53038076210255, 216053087821059]

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Last modified April 24 15:57 EDT 2024. Contains 371961 sequences. (Running on oeis4.)