A133474 - OEIS

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A133474 as a simple table

`n`		`a(n)`
`0`		`0`
`1`		`0`
`2`		`0`
`3`		`1`
`4`		`6`
`5`		`24`
`6`		`81`
`7`		`252`
`8`		`756`
`9`		`2241`
`10`		`6642`
`11`		`19764`
`12`		`59049`
`13`		`176904`
`14`		`530712`
`15`		`1592865`
`16`		`4780782`
`17`		`14346720`
`18`		`43046721`
`19`		`129146724`
`20`		`387440172`
`21`		`1162300833`
`22`		`3486843450`
`23`		`10460412252`
`24`		`31381059609`
`25`		`94143001680`
`26`		`282429005040`
`27`		`847287546561`

[0,0,0,1,6,24,81,252,756,2241,6642,19764,59049, 176904,530712,1592865,4780782,14346720,43046721, 129146724,387440172,1162300833,3486843450, 10460412252,31381059609,94143001680,282429005040, 847287546561]

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Last modified May 7 18:53 EDT 2024. Contains 372313 sequences. (Running on oeis4.)