A222574 - OEIS

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A222574 as a simple table

`n`		`a(n)`
`1`		`2`
`2`		`1`
`3`		`5`
`4`		`10`
`5`		`25`
`6`		`128`
`7`		`292`
`8`		`1318`
`9`		`3640`
`10`		`14788`
`11`		`42332`
`12`		`172442`
`13`		`496654`
`14`		`2013238`
`15`		`5919842`
`16`		`23613110`
`17`		`70986662`
`18`		`279047430`
`19`		`854262098`
`20`		`3317468446`
`21`		`10317918394`
`22`		`39625082182`
`23`		`125013898578`
`24`		`475235749926`
`25`		`1518534868610`
`26`		`5720236047374`

[2,1,5,10,25,128,292,1318,3640,14788,42332,172442, 496654,2013238,5919842,23613110,70986662, 279047430,854262098,3317468446,10317918394, 39625082182,125013898578,475235749926, 1518534868610,5720236047374]

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Last modified April 19 11:31 EDT 2024. Contains 371792 sequences. (Running on oeis4.)