A281694 - OEIS

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A281694 as a simple table

`n`		`a(n)`
`1`		`0`
`2`		`0`
`3`		`6`
`4`		`272`
`5`		`2516`
`6`		`19168`
`7`		`120824`
`8`		`692320`
`9`		`3728304`
`10`		`19162048`
`11`		`95114144`
`12`		`459530496`
`13`		`2172420416`
`14`		`10088686592`
`15`		`46160383360`
`16`		`208560904704`
`17`		`932182234880`
`18`		`4127576462336`
`19`		`18126823531008`
`20`		`79031039336448`
`21`		`342350615184384`

[0,0,6,272,2516,19168,120824,692320,3728304, 19162048,95114144,459530496,2172420416, 10088686592,46160383360,208560904704,932182234880, 4127576462336,18126823531008,79031039336448, 342350615184384]

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Last modified April 24 09:42 EDT 2024. Contains 371935 sequences. (Running on oeis4.)