A281381 - OEIS

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A281381 as a simple table

`n`		`a(n)`
`0`		`0`
`1`		`9`
`2`		`39`
`3`		`102`
`4`		`210`
`5`		`375`
`6`		`609`
`7`		`924`
`8`		`1332`
`9`		`1845`
`10`		`2475`
`11`		`3234`
`12`		`4134`
`13`		`5187`
`14`		`6405`
`15`		`7800`
`16`		`9384`
`17`		`11169`
`18`		`13167`
`19`		`15390`
`20`		`17850`
`21`		`20559`
`22`		`23529`
`23`		`26772`
`24`		`30300`
`25`		`34125`
`26`		`38259`
`27`		`42714`
`28`		`47502`
`29`		`52635`
`30`		`58125`
`31`		`63984`
`32`		`70224`
`33`		`76857`
`34`		`83895`
`35`		`91350`
`36`		`99234`
`37`		`107559`
`38`		`116337`
`39`		`125580`
`40`		`135300`
`41`		`145509`
`42`		`156219`
`43`		`167442`
`44`		`179190`
`45`		`191475`

[0,9,39,102,210,375,609,924,1332,1845,2475,3234, 4134,5187,6405,7800,9384,11169,13167,15390,17850, 20559,23529,26772,30300,34125,38259,42714,47502, 52635,58125,63984,70224,76857,83895,91350,99234, 107559,116337,125580,135300,145509,156219,167442, 179190,191475]

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Last modified April 16 08:27 EDT 2024. Contains 371698 sequences. (Running on oeis4.)