A022494 - OEIS

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A022494 as a simple table

`n`		`a(n)`
`0`		`1`
`1`		`1`
`2`		`1`
`3`		`2`
`4`		`5`
`5`		`16`
`6`		`63`
`7`		`293`
`8`		`1561`
`9`		`9321`
`10`		`61436`
`11`		`442134`
`12`		`3446077`
`13`		`28905485`
`14`		`259585900`
`15`		`2485120780`
`16`		`25267283367`
`17`		`271949606805`
`18`		`3089330120711`
`19`		`36943477086287`
`20`		`463943009361687`
`21`		`6105064699310785`
`22`		`84011389289865102`

[1,1,1,2,5,16,63,293,1561,9321,61436,442134, 3446077,28905485,259585900,2485120780,25267283367, 271949606805,3089330120711,36943477086287, 463943009361687,6105064699310785, 84011389289865102]

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