A001419 - OEIS

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A001419 as a simple table

`n`		`a(n)`
`1`		`0`
`2`		`0`
`3`		`0`
`4`		`0`
`5`		`0`
`6`		`0`
`7`		`1`
`8`		`6`
`9`		`37`
`10`		`195`
`11`		`979`
`12`		`4663`
`13`		`21474`
`14`		`96496`
`15`		`425449`
`16`		`1849252`
`17`		`7946380`
`18`		`33840946`
`19`		`143060339`
`20`		`601165888`
`21`		`2513617990`
`22`		`10466220315`
`23`		`43425174374`
`24`		`179630865835`
`25`		`741123699012`
`26`		`3050860717372`
`27`		`12534339432498`
`28`		`51408312232300`
`29`		`210526591157926`
`30`		`860989703302456`

[0,0,0,0,0,0,1,6,37,195,979,4663,21474,96496, 425449,1849252,7946380,33840946,143060339, 601165888,2513617990,10466220315,43425174374, 179630865835,741123699012,3050860717372, 12534339432498,51408312232300,210526591157926, 860989703302456]

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Last modified May 13 06:21 EDT 2024. Contains 372498 sequences. (Running on oeis4.)