A056711 - OEIS

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A056711 as a simple table

`n`		`a(n)`
`0`		`0`
`1`		`0`
`2`		`0`
`3`		`1`
`4`		`2`
`5`		`8`
`6`		`28`
`7`		`100`
`8`		`358`
`9`		`1309`
`10`		`4772`
`11`		`17556`
`12`		`64782`
`13`		`240090`
`14`		`892662`
`15`		`3329942`
`16`		`12456782`
`17`		`46725350`
`18`		`175698056`
`19`		`662193908`
`20`		`2501118956`
`21`		`9465771967`
`22`		`35891640172`
`23`		`136331485336`
`24`		`518702002350`
`25`		`1976588406300`
`26`		`7543137149256`
`27`		`28826327724850`
`28`		`110304963059048`

[0,0,0,1,2,8,28,100,358,1309,4772,17556,64782, 240090,892662,3329942,12456782,46725350,175698056, 662193908,2501118956,9465771967,35891640172, 136331485336,518702002350,1976588406300, 7543137149256,28826327724850,110304963059048]

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Last modified April 25 06:42 EDT 2024. Contains 371964 sequences. (Running on oeis4.)