A050147 - OEIS

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A050147 as a simple table

`n`		`a(n)`
`1`		`1`
`2`		`3`
`3`		`12`
`4`		`56`
`5`		`280`
`6`		`1452`
`7`		`7700`
`8`		`41456`
`9`		`225648`
`10`		`1238420`
`11`		`6840988`
`12`		`37986984`
`13`		`211842696`
`14`		`1185635388`
`15`		`6655993380`
`16`		`37463920608`
`17`		`211350457824`
`18`		`1194706644516`
`19`		`6765300359468`
`20`		`38370431711000`
`21`		`217931108199672`

[1,3,12,56,280,1452,7700,41456,225648,1238420, 6840988,37986984,211842696,1185635388,6655993380, 37463920608,211350457824,1194706644516, 6765300359468,38370431711000,217931108199672]

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Last modified May 10 09:34 EDT 2024. Contains 372377 sequences. (Running on oeis4.)