A058521 - OEIS

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A058521 as a simple table

`n`		`a(n)`
`1`		`1`
`2`		`1`
`3`		`1`
`4`		`2`
`5`		`3`
`6`		`4`
`7`		`7`
`8`		`11`
`9`		`20`
`10`		`36`
`11`		`67`
`12`		`121`
`13`		`215`
`14`		`377`
`15`		`657`
`16`		`1154`
`17`		`2045`
`18`		`3666`
`19`		`6628`
`20`		`12063`
`21`		`22079`
`22`		`40642`
`23`		`75264`
`24`		`140191`
`25`		`262457`
`26`		`493297`
`27`		`929703`
`28`		`1754941`
`29`		`3314509`
`30`		`6258052`
`31`		`11803995`
`32`		`22232306`
`33`		`41801393`
`34`		`78453563`
`35`		`146987053`
`36`		`274957984`

[1,1,1,2,3,4,7,11,20,36,67,121,215,377,657,1154, 2045,3666,6628,12063,22079,40642,75264,140191, 262457,493297,929703,1754941,3314509,6258052, 11803995,22232306,41801393,78453563,146987053, 274957984]

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Last modified July 24 11:31 EDT 2024. Contains 374583 sequences. (Running on oeis4.)