A008557 - OEIS

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A008557 as a simple table

`n`		`a(n)`
`1`		`8`
`2`		`10`
`3`		`12`
`4`		`14`
`5`		`16`
`6`		`20`
`7`		`24`
`8`		`30`
`9`		`36`
`10`		`44`
`11`		`54`
`12`		`66`
`13`		`102`
`14`		`146`
`15`		`222`
`16`		`336`
`17`		`520`
`18`		`1010`
`19`		`1762`
`20`		`3342`
`21`		`6416`
`22`		`14420`
`23`		`34124`
`24`		`102514`
`25`		`310162`
`26`		`1135622`
`27`		`4252006`
`28`		`20160546`
`29`		`114720042`
`30`		`665476452`
`31`		`4752456544`
`32`		`43321135540`
`33`		`502611010664`
`34`		`7240574662150`
`35`		`151272370273006`

[8,10,12,14,16,20,24,30,36,44,54,66,102,146,222, 336,520,1010,1762,3342,6416,14420,34124,102514, 310162,1135622,4252006,20160546,114720042, 665476452,4752456544,43321135540,502611010664, 7240574662150,151272370273006]

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Last modified August 19 04:40 EDT 2022. Contains 356216 sequences. (Running on oeis4.)