A331722 - OEIS

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A331722 as a simple table

`n`		`a(n)`
`0`		`1`
`1`		`2`
`2`		`7`
`3`		`21`
`4`		`66`
`5`		`192`
`6`		`565`
`7`		`1579`
`8`		`4348`
`9`		`11582`
`10`		`30205`
`11`		`76736`
`12`		`191120`
`13`		`465920`
`14`		`1115572`
`15`		`2623885`
`16`		`6074353`
`17`		`13849021`
`18`		`31137381`
`19`		`69082779`
`20`		`151390617`
`21`		`327897173`
`22`		`702426987`
`23`		`1489108503`
`24`		`3125821257`
`25`		`6500086120`
`26`		`13396645887`
`27`		`27376083598`
`28`		`55490121271`
`29`		`111604327066`
`30`		`222798559100`

[1,2,7,21,66,192,565,1579,4348,11582,30205,76736, 191120,465920,1115572,2623885,6074353,13849021, 31137381,69082779,151390617,327897173,702426987, 1489108503,3125821257,6500086120,13396645887, 27376083598,55490121271,111604327066,222798559100]

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Last modified April 19 16:52 EDT 2024. Contains 371794 sequences. (Running on oeis4.)