A251253 - OEIS

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A251253 as a simple table

`n`		`a(n)`
`1`		`38`
`2`		`150`
`3`		`464`
`4`		`1770`
`5`		`5680`
`6`		`21088`
`7`		`69270`
`8`		`252226`
`9`		`842160`
`10`		`3024532`
`11`		`10215894`
`12`		`36333498`
`13`		`123729784`
`14`		`437028516`
`15`		`1496890470`
`16`		`5261453226`
`17`		`18095303560`
`18`		`63384222948`
`19`		`218626027574`
`20`		`763932706666`
`21`		`2640392321080`
`22`		`9210217141124`

[38,150,464,1770,5680,21088,69270,252226,842160, 3024532,10215894,36333498,123729784,437028516, 1496890470,5261453226,18095303560,63384222948, 218626027574,763932706666,2640392321080, 9210217141124]

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Last modified April 25 05:18 EDT 2024. Contains 371964 sequences. (Running on oeis4.)