A001673 - OEIS

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A001673 as a simple table

`n`		`a(n)`
`0`		`1`
`1`		`4`
`2`		`10`
`3`		`32`
`4`		`98`
`5`		`307`
`6`		`962`
`7`		`3021`
`8`		`9489`
`9`		`29810`
`10`		`93649`
`11`		`294205`
`12`		`924270`
`13`		`2903678`
`14`		`9122172`
`15`		`28658146`
`16`		`90032221`
`17`		`282844564`
`18`		`888582404`
`19`		`2791563950`
`20`		`8769956797`
`21`		`27551631843`
`22`		`86556004192`
`23`		`271923706894`
`24`		`854273519914`
`25`		`2683779414318`
`26`		`8431341691877`
`27`		`26487841119104`

[1,4,10,32,98,307,962,3021,9489,29810,93649, 294205,924270,2903678,9122172,28658146,90032221, 282844564,888582404,2791563950,8769956797, 27551631843,86556004192,271923706894,854273519914, 2683779414318,8431341691877,26487841119104]

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Last modified April 24 04:02 EDT 2024. Contains 371918 sequences. (Running on oeis4.)