A148863 - OEIS

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A148863 as a simple table

`n`		`a(n)`
`0`		`1`
`1`		`1`
`2`		`3`
`3`		`8`
`4`		`28`
`5`		`96`
`6`		`354`
`7`		`1304`
`8`		`5004`
`9`		`19418`
`10`		`77274`
`11`		`309904`
`12`		`1261752`
`13`		`5176378`
`14`		`21469264`
`15`		`89610936`
`16`		`377023216`
`17`		`1595082258`
`18`		`6790773066`
`19`		`29045980692`
`20`		`124859426292`
`21`		`538912154546`
`22`		`2335682385318`
`23`		`10158437646520`
`24`		`44335503065760`
`25`		`194090271032930`
`26`		`852225210491778`
`27`		`3752049048350244`
`28`		`16561870982460772`

[1,1,3,8,28,96,354,1304,5004,19418,77274,309904, 1261752,5176378,21469264,89610936,377023216, 1595082258,6790773066,29045980692,124859426292, 538912154546,2335682385318,10158437646520, 44335503065760,194090271032930,852225210491778, 3752049048350244,16561870982460772]

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Last modified August 13 02:14 EDT 2024. Contains 375113 sequences. (Running on oeis4.)