A199883 - OEIS

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A199883 as a simple table

`n`		`a(n)`
`1`		`1`
`2`		`1`
`3`		`2`
`4`		`4`
`5`		`9`
`6`		`20`
`7`		`48`
`8`		`113`
`9`		`262`
`10`		`591`
`11`		`1263`
`12`		`2505`
`13`		`4764`
`14`		`8479`
`15`		`14285`
`16`		`22871`
`17`		`35316`
`18`		`52755`
`19`		`76517`
`20`		`107826`
`21`		`148914`
`22`		`202715`
`23`		`270622`

[1,1,2,4,9,20,48,113,262,591,1263,2505,4764,8479, 14285,22871,35316,52755,76517,107826,148914, 202715,270622]

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Last modified April 23 10:29 EDT 2024. Contains 371905 sequences. (Running on oeis4.)