A266223 - OEIS

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A266223 as a simple table

`n`		`a(n)`
`0`		`0`
`1`		`1`
`2`		`6`
`3`		`6`
`4`		`15`
`5`		`15`
`6`		`28`
`7`		`28`
`8`		`45`
`9`		`45`
`10`		`66`
`11`		`66`
`12`		`91`
`13`		`91`
`14`		`120`
`15`		`120`
`16`		`153`
`17`		`153`
`18`		`190`
`19`		`190`
`20`		`231`
`21`		`231`
`22`		`276`
`23`		`276`
`24`		`325`
`25`		`325`
`26`		`378`
`27`		`378`
`28`		`435`
`29`		`435`
`30`		`496`
`31`		`496`
`32`		`561`
`33`		`561`
`34`		`630`
`35`		`630`
`36`		`703`
`37`		`703`
`38`		`780`
`39`		`780`
`40`		`861`
`41`		`861`
`42`		`946`
`43`		`946`
`44`		`1035`
`45`		`1035`
`46`		`1128`
`47`		`1128`
`48`		`1225`
`49`		`1225`
`50`		`1326`
`51`		`1326`
`52`		`1431`

[0,1,6,6,15,15,28,28,45,45,66,66,91,91,120,120, 153,153,190,190,231,231,276,276,325,325,378,378, 435,435,496,496,561,561,630,630,703,703,780,780, 861,861,946,946,1035,1035,1128,1128,1225,1225, 1326,1326,1431]

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Last modified April 28 09:53 EDT 2024. Contains 372037 sequences. (Running on oeis4.)