A001078 - OEIS

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A001078 as a simple table

`n`		`a(n)`
`0`		`0`
`1`		`2`
`2`		`20`
`3`		`198`
`4`		`1960`
`5`		`19402`
`6`		`192060`
`7`		`1901198`
`8`		`18819920`
`9`		`186298002`
`10`		`1844160100`
`11`		`18255302998`
`12`		`180708869880`
`13`		`1788833395802`
`14`		`17707625088140`
`15`		`175287417485598`
`16`		`1735166549767840`
`17`		`17176378080192802`
`18`		`170028614252160180`
`19`		`1683109764441408998`

[0,2,20,198,1960,19402,192060,1901198,18819920, 186298002,1844160100,18255302998,180708869880, 1788833395802,17707625088140,175287417485598, 1735166549767840,17176378080192802, 170028614252160180,1683109764441408998]

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Last modified April 16 10:26 EDT 2024. Contains 371701 sequences. (Running on oeis4.)