A121112 - OEIS

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A121112 as a simple table

`n`		`a(n)`
`1`		`0`
`2`		`5`
`3`		`25`
`4`		`155`
`5`		`1080`
`6`		`8085`
`7`		`63525`
`8`		`516790`
`9`		`4315805`
`10`		`36786385`
`11`		`318736105`
`12`		`2799049985`
`13`		`24857641900`
`14`		`222861398060`
`15`		`2014418084860`
`16`		`18337277269475`
`17`		`167961106916065`
`18`		`1546879330598945`
`19`		`14315792338559005`
`20`		`133065134882334095`
`21`		`1241694764334690820`
`22`		`11628016504072124555`
`23`		`109243880617142972435`

[0,5,25,155,1080,8085,63525,516790,4315805, 36786385,318736105,2799049985,24857641900, 222861398060,2014418084860,18337277269475, 167961106916065,1546879330598945, 14315792338559005,133065134882334095, 1241694764334690820,11628016504072124555, 109243880617142972435]

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Last modified April 25 10:01 EDT 2024. Contains 371967 sequences. (Running on oeis4.)