A002878 - OEIS

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A002878 as a simple table

`n`		`a(n)`
`0`		`1`
`1`		`4`
`2`		`11`
`3`		`29`
`4`		`76`
`5`		`199`
`6`		`521`
`7`		`1364`
`8`		`3571`
`9`		`9349`
`10`		`24476`
`11`		`64079`
`12`		`167761`
`13`		`439204`
`14`		`1149851`
`15`		`3010349`
`16`		`7881196`
`17`		`20633239`
`18`		`54018521`
`19`		`141422324`
`20`		`370248451`
`21`		`969323029`
`22`		`2537720636`
`23`		`6643838879`
`24`		`17393796001`
`25`		`45537549124`
`26`		`119218851371`
`27`		`312119004989`
`28`		`817138163596`
`29`		`2139295485799`

[1,4,11,29,76,199,521,1364,3571,9349,24476,64079, 167761,439204,1149851,3010349,7881196,20633239, 54018521,141422324,370248451,969323029,2537720636, 6643838879,17393796001,45537549124,119218851371, 312119004989,817138163596,2139295485799]

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