A224902 - OEIS

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A224902 as a simple table

`n`		`a(n)`
`0`		`1`
`1`		`2`
`2`		`18`
`3`		`114`
`4`		`450`
`5`		`2298`
`6`		`10466`
`7`		`43314`
`8`		`184402`
`9`		`749490`
`10`		`2942274`
`11`		`11437026`
`12`		`43364818`
`13`		`161089130`
`14`		`589901682`
`15`		`2123791130`
`16`		`7531395154`
`17`		`26360805018`
`18`		`91057065522`
`19`		`310718196626`
`20`		`1048405959266`
`21`		`3499152601394`
`22`		`11559430074418`
`23`		`37818135048962`
`24`		`122582070331106`
`25`		`393830310786706`
`26`		`1254654362883954`

[1,2,18,114,450,2298,10466,43314,184402,749490, 2942274,11437026,43364818,161089130,589901682, 2123791130,7531395154,26360805018,91057065522, 310718196626,1048405959266,3499152601394, 11559430074418,37818135048962,122582070331106, 393830310786706,1254654362883954]

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Last modified April 18 11:02 EDT 2024. Contains 371779 sequences. (Running on oeis4.)