A149120 - OEIS

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A149120 as a simple table

`n`		`a(n)`
`0`		`1`
`1`		`1`
`2`		`4`
`3`		`9`
`4`		`32`
`5`		`103`
`6`		`361`
`7`		`1307`
`8`		`4792`
`9`		`18033`
`10`		`68631`
`11`		`265451`
`12`		`1034256`
`13`		`4083197`
`14`		`16204618`
`15`		`64889975`
`16`		`261337858`
`17`		`1058251013`
`18`		`4309632977`
`19`		`17616277293`
`20`		`72364546556`
`21`		`298151009423`
`22`		`1233408725210`
`23`		`5115914210353`
`24`		`21288345954796`
`25`		`88803907834511`
`26`		`371383647629043`
`27`		`1556761843796677`
`28`		`6538881650516046`

[1,1,4,9,32,103,361,1307,4792,18033,68631,265451, 1034256,4083197,16204618,64889975,261337858, 1058251013,4309632977,17616277293,72364546556, 298151009423,1233408725210,5115914210353, 21288345954796,88803907834511,371383647629043, 1556761843796677,6538881650516046]

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Last modified May 10 11:28 EDT 2024. Contains 372387 sequences. (Running on oeis4.)