A037957 - OEIS

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A037957 as a simple table

`n`		`a(n)`
`0`		`0`
`1`		`0`
`2`		`0`
`3`		`0`
`4`		`0`
`5`		`0`
`6`		`1`
`7`		`1`
`8`		`8`
`9`		`9`
`10`		`45`
`11`		`55`
`12`		`220`
`13`		`286`
`14`		`1001`
`15`		`1365`
`16`		`4368`
`17`		`6188`
`18`		`18564`
`19`		`27132`
`20`		`77520`
`21`		`116280`
`22`		`319770`
`23`		`490314`
`24`		`1307504`
`25`		`2042975`
`26`		`5311735`
`27`		`8436285`
`28`		`21474180`
`29`		`34597290`
`30`		`86493225`
`31`		`141120525`
`32`		`347373600`

[0,0,0,0,0,0,1,1,8,9,45,55,220,286,1001,1365,4368, 6188,18564,27132,77520,116280,319770,490314, 1307504,2042975,5311735,8436285,21474180,34597290, 86493225,141120525,347373600]

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Last modified April 23 14:49 EDT 2024. Contains 371914 sequences. (Running on oeis4.)