A302180 - OEIS

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A302180 as a simple table

`n`		`a(n)`
`0`		`1`
`1`		`1`
`2`		`3`
`3`		`7`
`4`		`23`
`5`		`71`
`6`		`251`
`7`		`883`
`8`		`3305`
`9`		`12505`
`10`		`48895`
`11`		`193755`
`12`		`783355`
`13`		`3205931`
`14`		`13302329`
`15`		`55764413`
`16`		`236174933`
`17`		`1008773269`
`18`		`4343533967`
`19`		`18834033443`
`20`		`82201462251`
`21`		`360883031291`
`22`		`1592993944723`
`23`		`7066748314147`
`24`		`31493800133173`
`25`		`140953938878821`
`26`		`633354801073571`

[1,1,3,7,23,71,251,883,3305,12505,48895,193755, 783355,3205931,13302329,55764413,236174933, 1008773269,4343533967,18834033443,82201462251, 360883031291,1592993944723,7066748314147, 31493800133173,140953938878821,633354801073571]

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Last modified June 3 10:43 EDT 2024. Contains 373060 sequences. (Running on oeis4.)