A104987 - OEIS

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A104987 as a simple table

`n`		`a(n)`
`0`		`0`
`1`		`1`
`2`		`4`
`3`		`14`
`4`		`58`
`5`		`300`
`6`		`1886`
`7`		`13878`
`8`		`116310`
`9`		`1090500`
`10`		`11296810`
`11`		`128102714`
`12`		`1578342010`
`13`		`20998804576`
`14`		`300081098918`
`15`		`4584908039142`
`16`		`74594230462318`
`17`		`1287634918033836`
`18`		`23506502407089874`
`19`		`452508152936326482`

[0,1,4,14,58,300,1886,13878,116310,1090500, 11296810,128102714,1578342010,20998804576, 300081098918,4584908039142,74594230462318, 1287634918033836,23506502407089874, 452508152936326482]

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Last modified June 11 13:12 EDT 2024. Contains 373311 sequences. (Running on oeis4.)