A278990 - OEIS

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A278990 as a simple table

`n`		`a(n)`
`0`		`1`
`1`		`0`
`2`		`1`
`3`		`5`
`4`		`36`
`5`		`329`
`6`		`3655`
`7`		`47844`
`8`		`721315`
`9`		`12310199`
`10`		`234615096`
`11`		`4939227215`
`12`		`113836841041`
`13`		`2850860253240`
`14`		`77087063678521`
`15`		`2238375706930349`
`16`		`69466733978519340`
`17`		`2294640596998068569`
`18`		`80381887628910919255`
`19`		`2976424482866702081004`
`20`		`116160936719430292078411`

[1,0,1,5,36,329,3655,47844,721315,12310199, 234615096,4939227215,113836841041,2850860253240, 77087063678521,2238375706930349,69466733978519340, 2294640596998068569,80381887628910919255, 2976424482866702081004,116160936719430292078411]

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Last modified April 25 11:16 EDT 2024. Contains 371967 sequences. (Running on oeis4.)