A151818 - OEIS

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A151818 as a simple table

`n`		`a(n)`
`0`		`1`
`1`		`0`
`2`		`0`
`3`		`0`
`4`		`0`
`5`		`0`
`6`		`0`
`7`		`0`
`8`		`0`
`9`		`0`
`10`		`0`
`11`		`0`
`12`		`0`
`13`		`0`
`14`		`0`
`15`		`0`
`16`		`0`
`17`		`0`
`18`		`0`
`19`		`0`
`20`		`0`
`21`		`41910`
`22`		`201930`
`23`		`1285494`
`24`		`5570474`
`25`		`21935186`
`26`		`86053422`
`27`		`323695568`
`28`		`1156055600`
`29`		`3886222860`
`30`		`12694994676`
`31`		`40367970699`
`32`		`121103912097`
`33`		`343251594420`
`34`		`948989702220`

[1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,41910, 201930,1285494,5570474,21935186,86053422, 323695568,1156055600,3886222860,12694994676, 40367970699,121103912097,343251594420, 948989702220]

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Last modified July 5 19:07 EDT 2024. Contains 374028 sequences. (Running on oeis4.)