A189390 - OEIS

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A189390 as a simple table

`n`		`a(n)`
`0`		`0`
`1`		`1`
`2`		`5`
`3`		`16`
`4`		`45`
`5`		`116`
`6`		`286`
`7`		`680`
`8`		`1581`
`9`		`3604`
`10`		`8106`
`11`		`18008`
`12`		`39650`
`13`		`86568`
`14`		`187804`
`15`		`404944`
`16`		`868989`
`17`		`1856180`
`18`		`3950194`
`19`		`8376056`
`20`		`17708310`
`21`		`37329016`
`22`		`78499620`
`23`		`164682416`
`24`		`344789970`
`25`		`720430216`
`26`		`1502768996`
`27`		`3129355120`
`28`		`6507087396`
`29`		`13510929104`

[0,1,5,16,45,116,286,680,1581,3604,8106,18008, 39650,86568,187804,404944,868989,1856180,3950194, 8376056,17708310,37329016,78499620,164682416, 344789970,720430216,1502768996,3129355120, 6507087396,13510929104]

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Last modified April 19 12:14 EDT 2024. Contains 371792 sequences. (Running on oeis4.)