A200740 - OEIS

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A200740 as a simple table

`n`		`a(n)`
`0`		`1`
`1`		`1`
`2`		`3`
`3`		`12`
`4`		`54`
`5`		`261`
`6`		`1324`
`7`		`6954`
`8`		`37493`
`9`		`206316`
`10`		`1154050`
`11`		`6542485`
`12`		`37507919`
`13`		`217081155`
`14`		`1266646114`
`15`		`7443100944`
`16`		`44008522719`
`17`		`261631301144`
`18`		`1562969609155`
`19`		`9377744249277`
`20`		`56486588669929`
`21`		`341452466500382`
`22`		`2070684006442310`
`23`		`12594325039504367`
`24`		`76808163066135791`

[1,1,3,12,54,261,1324,6954,37493,206316,1154050, 6542485,37507919,217081155,1266646114,7443100944, 44008522719,261631301144,1562969609155, 9377744249277,56486588669929,341452466500382, 2070684006442310,12594325039504367, 76808163066135791]

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Last modified April 16 00:00 EDT 2024. Contains 371696 sequences. (Running on oeis4.)