A202656 - OEIS

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A202656 as a simple table

`n`		`a(n)`
`1`		`0`
`2`		`0`
`3`		`0`
`4`		`0`
`5`		`23`
`6`		`1104`
`7`		`16945`
`8`		`141696`
`9`		`810746`
`10`		`3568352`
`11`		`12948318`
`12`		`40514560`
`13`		`112720393`
`14`		`285073712`
`15`		`666143975`
`16`		`1456288512`
`17`		`3007576740`
`18`		`5913372864`
`19`		`11138305068`
`20`		`20202100224`
`21`		`35433809451`
`22`		`60316600080`
`23`		`99947225741`
`24`		`161638967424`
`25`		`255701773822`
`26`		`396439174560`
`27`		`603407582570`

[0,0,0,0,23,1104,16945,141696,810746,3568352, 12948318,40514560,112720393,285073712,666143975, 1456288512,3007576740,5913372864,11138305068, 20202100224,35433809451,60316600080,99947225741, 161638967424,255701773822,396439174560, 603407582570]

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Last modified April 24 06:07 EDT 2024. Contains 371918 sequences. (Running on oeis4.)