A137158 - OEIS

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A137158 as a simple table

`n`		`a(n)`
`0`		`1`
`1`		`4`
`2`		`22`
`3`		`228`
`4`		`4749`
`5`		`200240`
`6`		`17034964`
`7`		`2913479848`
`8`		`999402129243`
`9`		`686662003846640`
`10`		`944294243796543974`
`11`		`2598186366278914473948`
`12`		`14300408328085246335179009`
`13`		`157434326611214704329370130880`

[1,4,22,228,4749,200240,17034964,2913479848, 999402129243,686662003846640,944294243796543974, 2598186366278914473948,14300408328085246335179009, 157434326611214704329370130880]

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Last modified April 19 19:02 EDT 2024. Contains 371798 sequences. (Running on oeis4.)