A174171 - OEIS

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A174171 as a simple table

`n`		`a(n)`
`0`		`1`
`1`		`1`
`2`		`4`
`3`		`8`
`4`		`25`
`5`		`65`
`6`		`197`
`7`		`571`
`8`		`1753`
`9`		`5351`
`10`		`16746`
`11`		`52626`
`12`		`167547`
`13`		`536559`
`14`		`1732272`
`15`		`5622960`
`16`		`18357211`
`17`		`60205319`
`18`		`198323708`
`19`		`655787680`
`20`		`2176141555`
`21`		`7244106347`
`22`		`24185285341`
`23`		`80960692691`
`24`		`271685400443`
`25`		`913784117809`
`26`		`3079889039230`

[1,1,4,8,25,65,197,571,1753,5351,16746,52626, 167547,536559,1732272,5622960,18357211,60205319, 198323708,655787680,2176141555,7244106347, 24185285341,80960692691,271685400443,913784117809, 3079889039230]

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Last modified April 24 22:17 EDT 2024. Contains 371964 sequences. (Running on oeis4.)