A182267 - OEIS

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A182267 as a simple table

`n`		`a(n)`
`0`		`1`
`1`		`1`
`2`		`2`
`3`		`6`
`4`		`16`
`5`		`46`
`6`		`140`
`7`		`435`
`8`		`1382`
`9`		`4474`
`10`		`14687`
`11`		`48787`
`12`		`163703`
`13`		`554009`
`14`		`1888794`
`15`		`6481220`
`16`		`22366415`
`17`		`77575617`
`18`		`270277602`
`19`		`945480612`
`20`		`3319582632`
`21`		`11693824752`
`22`		`41318554495`
`23`		`146399071577`
`24`		`520042511448`
`25`		`1851657641932`
`26`		`6607352892709`
`27`		`23624965371264`

[1,1,2,6,16,46,140,435,1382,4474,14687,48787, 163703,554009,1888794,6481220,22366415,77575617, 270277602,945480612,3319582632,11693824752, 41318554495,146399071577,520042511448, 1851657641932,6607352892709,23624965371264]

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Last modified April 24 00:30 EDT 2024. Contains 371917 sequences. (Running on oeis4.)