A008220 - OEIS

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A008220 as a simple table

`n`		`a(n)`
`0`		`1`
`1`		`4`
`2`		`9`
`3`		`18`
`4`		`32`
`5`		`49`
`6`		`70`
`7`		`95`
`8`		`122`
`9`		`154`
`10`		`191`
`11`		`230`
`12`		`272`
`13`		`318`
`14`		`369`
`15`		`424`
`16`		`482`
`17`		`544`
`18`		`608`
`19`		`675`
`20`		`749`
`21`		`827`
`22`		`907`
`23`		`992`
`24`		`1080`
`25`		`1170`
`26`		`1265`
`27`		`1365`
`28`		`1469`
`29`		`1576`
`30`		`1686`
`31`		`1801`
`32`		`1919`
`33`		`2039`
`34`		`2164`
`35`		`2293`
`36`		`2426`
`37`		`2564`
`38`		`2705`
`39`		`2848`
`40`		`2993`
`41`		`3143`
`42`		`3300`
`43`		`3460`
`44`		`3623`
`45`		`3791`
`46`		`3960`
`47`		`4131`
`48`		`4309`

[1,4,9,18,32,49,70,95,122,154,191,230,272,318,369, 424,482,544,608,675,749,827,907,992,1080,1170, 1265,1365,1469,1576,1686,1801,1919,2039,2164,2293, 2426,2564,2705,2848,2993,3143,3300,3460,3623,3791, 3960,4131,4309]

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Last modified April 24 08:21 EDT 2024. Contains 371926 sequences. (Running on oeis4.)