A006979 - OEIS

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A006979 as a simple table

`n`		`a(n)`
`0`		`0`
`1`		`0`
`2`		`0`
`3`		`0`
`4`		`0`
`5`		`1`
`6`		`2`
`7`		`5`
`8`		`12`
`9`		`28`
`10`		`63`
`11`		`139`
`12`		`303`
`13`		`653`
`14`		`1394`
`15`		`2953`
`16`		`6215`
`17`		`13008`
`18`		`27095`
`19`		`56201`
`20`		`116143`
`21`		`239231`
`22`		`491326`
`23`		`1006420`
`24`		`2056633`
`25`		`4193706`
`26`		`8534653`
`27`		`17337764`
`28`		`35162804`
`29`		`71205504`
`30`		`143990366`
`31`		`290795624`
`32`		`586566102`
`33`		`1181834852`
`34`		`2378701408`

[0,0,0,0,0,1,2,5,12,28,63,139,303,653,1394,2953, 6215,13008,27095,56201,116143,239231,491326, 1006420,2056633,4193706,8534653,17337764,35162804, 71205504,143990366,290795624,586566102,1181834852, 2378701408]

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Last modified April 25 07:07 EDT 2024. Contains 371964 sequences. (Running on oeis4.)