A151253 - OEIS

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A151253 as a simple table

`n`		`a(n)`
`0`		`1`
`1`		`4`
`2`		`19`
`3`		`91`
`4`		`445`
`5`		`2188`
`6`		`10819`
`7`		`53644`
`8`		`266581`
`9`		`1326646`
`10`		`6609307`
`11`		`32953033`
`12`		`164397313`
`13`		`820521562`
`14`		`4096733707`
`15`		`20459928259`
`16`		`102203137741`
`17`		`510621146326`
`18`		`2551485015379`
`19`		`12750737780587`
`20`		`63725988599425`
`21`		`318514790389294`
`22`		`1592093707211299`
`23`		`7958459733327676`
`24`		`39783873348471745`
`25`		`198883941062337328`

[1,4,19,91,445,2188,10819,53644,266581,1326646, 6609307,32953033,164397313,820521562,4096733707, 20459928259,102203137741,510621146326, 2551485015379,12750737780587,63725988599425, 318514790389294,1592093707211299,7958459733327676, 39783873348471745,198883941062337328]

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Last modified April 25 03:15 EDT 2024. Contains 371964 sequences. (Running on oeis4.)