A269490 - OEIS

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A269490 as a simple table

`n`		`a(n)`
`1`		`5`
`2`		`25`
`3`		`125`
`4`		`617`
`5`		`3021`
`6`		`14695`
`7`		`71115`
`8`		`342749`
`9`		`1646513`
`10`		`7888637`
`11`		`37714065`
`12`		`179987481`
`13`		`857744605`
`14`		`4082846423`
`15`		`19415519707`
`16`		`92255164553`
`17`		`438075822317`
`18`		`2079098651337`
`19`		`9863010567565`
`20`		`46772069428089`
`21`		`221735120808989`
`22`		`1050936378053663`

[5,25,125,617,3021,14695,71115,342749,1646513, 7888637,37714065,179987481,857744605,4082846423, 19415519707,92255164553,438075822317, 2079098651337,9863010567565,46772069428089, 221735120808989,1050936378053663]

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Last modified April 16 07:08 EDT 2024. Contains 371698 sequences. (Running on oeis4.)