A325920 - OEIS

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A325920 as a simple table

`n`		`a(n)`
`0`		`0`
`1`		`0`
`2`		`0`
`3`		`1`
`4`		`3`
`5`		`7`
`6`		`15`
`7`		`31`
`8`		`63`
`9`		`128`
`10`		`262`
`11`		`545`
`12`		`1161`
`13`		`2547`
`14`		`5767`
`15`		`13456`
`16`		`32202`
`17`		`78544`
`18`		`194016`
`19`		`482726`
`20`		`1204874`
`21`		`3008782`
`22`		`7505420`
`23`		`18689551`
`24`		`46454971`
`25`		`115296751`
`26`		`285886839`
`27`		`708673484`
`28`		`1757339598`
`29`		`4361894604`
`30`		`10841959912`

[0,0,0,1,3,7,15,31,63,128,262,545,1161,2547,5767, 13456,32202,78544,194016,482726,1204874,3008782, 7505420,18689551,46454971,115296751,285886839, 708673484,1757339598,4361894604,10841959912]

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Last modified July 17 19:13 EDT 2024. Contains 374377 sequences. (Running on oeis4.)