A155602 - OEIS

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A155602 as a simple table

`n`		`a(n)`
`0`		`1`
`1`		`6`
`2`		`24`
`3`		`90`
`4`		`336`
`5`		`1266`
`6`		`4824`
`7`		`18570`
`8`		`72096`
`9`		`281826`
`10`		`1107624`
`11`		`4371450`
`12`		`17308656`
`13`		`68703186`
`14`		`273218424`
`15`		`1088090730`
`16`		`4338014016`
`17`		`17309009346`
`18`		`69106897224`
`19`		`276040168410`
`20`		`1102998412176`
`21`		`4408506864306`
`22`		`17623567104024`
`23`		`70462887356490`

[1,6,24,90,336,1266,4824,18570,72096,281826, 1107624,4371450,17308656,68703186,273218424, 1088090730,4338014016,17309009346,69106897224, 276040168410,1102998412176,4408506864306, 17623567104024,70462887356490]

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Last modified April 25 13:41 EDT 2024. Contains 371970 sequences. (Running on oeis4.)