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A005581 as a simple table

`n`		`a(n)`
`0`		`0`
`1`		`0`
`2`		`2`
`3`		`7`
`4`		`16`
`5`		`30`
`6`		`50`
`7`		`77`
`8`		`112`
`9`		`156`
`10`		`210`
`11`		`275`
`12`		`352`
`13`		`442`
`14`		`546`
`15`		`665`
`16`		`800`
`17`		`952`
`18`		`1122`
`19`		`1311`
`20`		`1520`
`21`		`1750`
`22`		`2002`
`23`		`2277`
`24`		`2576`
`25`		`2900`
`26`		`3250`
`27`		`3627`
`28`		`4032`
`29`		`4466`
`30`		`4930`
`31`		`5425`
`32`		`5952`
`33`		`6512`
`34`		`7106`
`35`		`7735`
`36`		`8400`
`37`		`9102`
`38`		`9842`
`39`		`10621`
`40`		`11440`
`41`		`12300`
`42`		`13202`
`43`		`14147`
`44`		`15136`
`45`		`16170`

[0,0,2,7,16,30,50,77,112,156,210,275,352,442,546, 665,800,952,1122,1311,1520,1750,2002,2277,2576, 2900,3250,3627,4032,4466,4930,5425,5952,6512,7106, 7735,8400,9102,9842,10621,11440,12300,13202,14147, 15136,16170]

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Last modified August 5 19:08 EDT 2024. Contains 374954 sequences. (Running on oeis4.)