A000676 - OEIS

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A000676 as a simple table

`n`		`a(n)`
`0`		`1`
`1`		`1`
`2`		`0`
`3`		`1`
`4`		`1`
`5`		`2`
`6`		`3`
`7`		`7`
`8`		`12`
`9`		`27`
`10`		`55`
`11`		`127`
`12`		`284`
`13`		`682`
`14`		`1618`
`15`		`3979`
`16`		`9823`
`17`		`24722`
`18`		`62651`
`19`		`160744`
`20`		`415146`
`21`		`1081107`
`22`		`2831730`
`23`		`7462542`
`24`		`19764010`
`25`		`52599053`
`26`		`140580206`
`27`		`377244482`
`28`		`1016022191`
`29`		`2745783463`
`30`		`7443742141`
`31`		`20239038700`
`32`		`55178647926`
`33`		`150820588425`
`34`		`413226000775`

[1,1,0,1,1,2,3,7,12,27,55,127,284,682,1618,3979, 9823,24722,62651,160744,415146,1081107,2831730, 7462542,19764010,52599053,140580206,377244482, 1016022191,2745783463,7443742141,20239038700, 55178647926,150820588425,413226000775]

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Last modified April 19 21:09 EDT 2024. Contains 371798 sequences. (Running on oeis4.)