A148801 - OEIS

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A148801 as a simple table

`n`		`a(n)`
`0`		`1`
`1`		`1`
`2`		`3`
`3`		`8`
`4`		`26`
`5`		`78`
`6`		`271`
`7`		`896`
`8`		`3228`
`9`		`11119`
`10`		`41002`
`11`		`145548`
`12`		`545187`
`13`		`1974923`
`14`		`7480699`
`15`		`27503349`
`16`		`105050951`
`17`		`390597492`
`18`		`1501505042`
`19`		`5632087999`
`20`		`21759951598`
`21`		`82196014521`
`22`		`318859845293`
`23`		`1211380162124`
`24`		`4714855246296`
`25`		`17997471462958`
`26`		`70241280052488`
`27`		`269196555472317`
`28`		`1053057343103259`
`29`		`4049528715390724`

[1,1,3,8,26,78,271,896,3228,11119,41002,145548, 545187,1974923,7480699,27503349,105050951, 390597492,1501505042,5632087999,21759951598, 82196014521,318859845293,1211380162124, 4714855246296,17997471462958,70241280052488, 269196555472317,1053057343103259,4049528715390724]

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Last modified August 21 17:36 EDT 2024. Contains 375353 sequences. (Running on oeis4.)