A143500 - OEIS

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A143500 as a simple table

`n`		`a(n)`
`0`		`1`
`1`		`1`
`2`		`1`
`3`		`3`
`4`		`10`
`5`		`46`
`6`		`244`
`7`		`1481`
`8`		`10020`
`9`		`74400`
`10`		`599573`
`11`		`5200284`
`12`		`48223360`
`13`		`475557054`
`14`		`4965035754`
`15`		`54672110310`
`16`		`632853655686`
`17`		`7678552433184`
`18`		`97404631390960`
`19`		`1288861146261679`
`20`		`17752479062092470`
`21`		`254051633672160696`

[1,1,1,3,10,46,244,1481,10020,74400,599573, 5200284,48223360,475557054,4965035754,54672110310, 632853655686,7678552433184,97404631390960, 1288861146261679,17752479062092470, 254051633672160696]

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Last modified April 25 11:03 EDT 2024. Contains 371967 sequences. (Running on oeis4.)