A023006 - OEIS

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A023006 as a simple table

`n`		`a(n)`
`0`		`1`
`1`		`7`
`2`		`35`
`3`		`140`
`4`		`490`
`5`		`1547`
`6`		`4522`
`7`		`12405`
`8`		`32305`
`9`		`80465`
`10`		`192899`
`11`		`447146`
`12`		`1006145`
`13`		`2204475`
`14`		`4715510`
`15`		`9869132`
`16`		`20247710`
`17`		`40786690`
`18`		`80782800`
`19`		`157510780`
`20`		`302666903`
`21`		`573720808`
`22`		`1073720305`
`23`		`1985506775`
`24`		`3630307835`
`25`		`6567206471`
`26`		`11760658378`
`27`		`20860415590`
`28`		`36665885170`
`29`		`63891010155`
`30`		`110415782785`
`31`		`189320804673`
`32`		`322174588225`

[1,7,35,140,490,1547,4522,12405,32305,80465, 192899,447146,1006145,2204475,4715510,9869132, 20247710,40786690,80782800,157510780,302666903, 573720808,1073720305,1985506775,3630307835, 6567206471,11760658378,20860415590,36665885170, 63891010155,110415782785,189320804673, 322174588225]

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Last modified April 19 05:19 EDT 2024. Contains 371782 sequences. (Running on oeis4.)