A219690 - OEIS

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A219690 as a simple table

`n`		`a(n)`
`1`		`21`
`2`		`60`
`3`		`655`
`4`		`5726`
`5`		`44816`
`6`		`344926`
`7`		`2709320`
`8`		`21474269`
`9`		`167685059`
`10`		`1273322836`
`11`		`9386203438`
`12`		`67340577300`
`13`		`471427290355`
`14`		`3224592437317`
`15`		`21562151377146`
`16`		`141010883018273`
`17`		`902366368908706`
`18`		`5653483899077449`
`19`		`34695071833947322`

[21,60,655,5726,44816,344926,2709320,21474269, 167685059,1273322836,9386203438,67340577300, 471427290355,3224592437317,21562151377146, 141010883018273,902366368908706,5653483899077449, 34695071833947322]

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Last modified April 25 01:35 EDT 2024. Contains 371964 sequences. (Running on oeis4.)