A339223 - OEIS

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A339223 as a simple table

`n`		`a(n)`
`1`		`1`
`2`		`1`
`3`		`2`
`4`		`6`
`5`		`17`
`6`		`57`
`7`		`196`
`8`		`723`
`9`		`2729`
`10`		`10638`
`11`		`42161`
`12`		`169912`
`13`		`692703`
`14`		`2853523`
`15`		`11852644`
`16`		`49592966`
`17`		`208800209`
`18`		`883970867`
`19`		`3760605627`
`20`		`16068272965`
`21`		`68925340187`
`22`		`296705390322`
`23`		`1281351319402`
`24`		`5549911448062`
`25`		`24103086681839`
`26`		`104938476264310`
`27`		`457920147387969`
`28`		`2002462084788769`

[1,1,2,6,17,57,196,723,2729,10638,42161,169912, 692703,2853523,11852644,49592966,208800209, 883970867,3760605627,16068272965,68925340187, 296705390322,1281351319402,5549911448062, 24103086681839,104938476264310,457920147387969, 2002462084788769]

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