A143546 - OEIS

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A143546 as a simple table

`n`		`a(n)`
`0`		`1`
`1`		`1`
`2`		`1`
`3`		`3`
`4`		`5`
`5`		`18`
`6`		`35`
`7`		`136`
`8`		`285`
`9`		`1155`
`10`		`2530`
`11`		`10530`
`12`		`23751`
`13`		`100688`
`14`		`231880`
`15`		`996336`
`16`		`2330445`
`17`		`10116873`
`18`		`23950355`
`19`		`104819165`
`20`		`250543370`
`21`		`1103722620`
`22`		`2658968130`
`23`		`11777187240`
`24`		`28558343775`
`25`		`127067830773`
`26`		`309831575760`
`27`		`1383914371728`
`28`		`3390416787880`
`29`		`15194457001440`

[1,1,1,3,5,18,35,136,285,1155,2530,10530,23751, 100688,231880,996336,2330445,10116873,23950355, 104819165,250543370,1103722620,2658968130, 11777187240,28558343775,127067830773,309831575760, 1383914371728,3390416787880,15194457001440]

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Last modified April 24 03:08 EDT 2024. Contains 371918 sequences. (Running on oeis4.)