A010937 - OEIS

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A010937 as a simple table

`n`		`a(n)`
`0`		`1`
`1`		`21`
`2`		`210`
`3`		`1330`
`4`		`5985`
`5`		`20349`
`6`		`54264`
`7`		`116280`
`8`		`203490`
`9`		`293930`
`10`		`352716`
`11`		`352716`
`12`		`293930`
`13`		`203490`
`14`		`116280`
`15`		`54264`
`16`		`20349`
`17`		`5985`
`18`		`1330`
`19`		`210`
`20`		`21`
`21`		`1`

[1,21,210,1330,5985,20349,54264,116280,203490, 293930,352716,352716,293930,203490,116280,54264, 20349,5985,1330,210,21,1]

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Last modified May 16 05:56 EDT 2024. Contains 372549 sequences. (Running on oeis4.)