A005826 - OEIS

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A005826 as a simple table

`n`		`a(n)`
`0`		`1`
`1`		`5`
`2`		`31`
`3`		`141`
`4`		`659`
`5`		`3005`
`6`		`13739`
`7`		`62669`
`8`		`285931`
`9`		`1304285`
`10`		`5949691`
`11`		`27139821`
`12`		`123799979`
`13`		`564720125`
`14`		`2576001179`
`15`		`11750565389`
`16`		`53600825611`
`17`		`244502996765`
`18`		`1115313334651`
`19`		`5087560678701`
`20`		`23207176728299`
`21`		`105860762282045`
`22`		`482889457961819`
`23`		`2202725765240909`

[1,5,31,141,659,3005,13739,62669,285931,1304285, 5949691,27139821,123799979,564720125,2576001179, 11750565389,53600825611,244502996765, 1115313334651,5087560678701,23207176728299, 105860762282045,482889457961819,2202725765240909]

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Last modified May 13 05:24 EDT 2024. Contains 372498 sequences. (Running on oeis4.)