A010957 - OEIS

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A010957 as a simple table

`n`		`a(n)`
`0`		`1`
`1`		`41`
`2`		`820`
`3`		`10660`
`4`		`101270`
`5`		`749398`
`6`		`4496388`
`7`		`22481940`
`8`		`95548245`
`9`		`350343565`
`10`		`1121099408`
`11`		`3159461968`
`12`		`7898654920`
`13`		`17620076360`
`14`		`35240152720`
`15`		`63432274896`
`16`		`103077446706`
`17`		`151584480450`
`18`		`202112640600`
`19`		`244662670200`
`20`		`269128937220`
`21`		`269128937220`
`22`		`244662670200`

[1,41,820,10660,101270,749398,4496388,22481940, 95548245,350343565,1121099408,3159461968, 7898654920,17620076360,35240152720,63432274896, 103077446706,151584480450,202112640600, 244662670200,269128937220,269128937220, 244662670200]

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Last modified May 13 19:55 EDT 2024. Contains 372522 sequences. (Running on oeis4.)