A212699 - OEIS

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A212699 as a simple table

`n`		`a(n)`
`1`		`4`
`2`		`40`
`3`		`300`
`4`		`2000`
`5`		`12500`
`6`		`75000`
`7`		`437500`
`8`		`2500000`
`9`		`14062500`
`10`		`78125000`
`11`		`429687500`
`12`		`2343750000`
`13`		`12695312500`
`14`		`68359375000`
`15`		`366210937500`
`16`		`1953125000000`
`17`		`10375976562500`
`18`		`54931640625000`
`19`		`289916992187500`
`20`		`1525878906250000`
`21`		`8010864257812500`
`22`		`41961669921875000`

[4,40,300,2000,12500,75000,437500,2500000, 14062500,78125000,429687500,2343750000, 12695312500,68359375000,366210937500, 1953125000000,10375976562500,54931640625000, 289916992187500,1525878906250000,8010864257812500, 41961669921875000]

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Last modified April 24 20:08 EDT 2024. Contains 371963 sequences. (Running on oeis4.)