A142965 - OEIS

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A142965 as a simple table

`n`		`a(n)`
`0`		`1`
`1`		`18`
`2`		`129`
`3`		`646`
`4`		`2685`
`5`		`10002`
`6`		`34777`
`7`		`115566`
`8`		`372453`
`9`		`1175290`
`10`		`3654369`
`11`		`11245110`
`12`		`34349005`
`13`		`104373282`
`14`		`315969705`
`15`		`954002878`
`16`		`2874983541`
`17`		`8652474378`
`18`		`26015617585`
`19`		`78169534470`
`20`		`234766551261`
`21`		`704840716978`
`22`		`2115654610809`
`23`		`6349329417486`
`24`		`19052920751365`
`25`		`57169029907482`

[1,18,129,646,2685,10002,34777,115566,372453, 1175290,3654369,11245110,34349005,104373282, 315969705,954002878,2874983541,8652474378, 26015617585,78169534470,234766551261,704840716978, 2115654610809,6349329417486,19052920751365, 57169029907482]

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Last modified April 16 03:28 EDT 2024. Contains 371696 sequences. (Running on oeis4.)