A168240 - OEIS

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A168240 as a simple table

`n`		`a(n)`
`1`		`21`
`2`		`67`
`3`		`139`
`4`		`237`
`5`		`361`
`6`		`511`
`7`		`687`
`8`		`889`
`9`		`1117`
`10`		`1371`
`11`		`1651`
`12`		`1957`
`13`		`2289`
`14`		`2647`
`15`		`3031`
`16`		`3441`
`17`		`3877`
`18`		`4339`
`19`		`4827`
`20`		`5341`
`21`		`5881`
`22`		`6447`
`23`		`7039`
`24`		`7657`
`25`		`8301`
`26`		`8971`
`27`		`9667`
`28`		`10389`
`29`		`11137`
`30`		`11911`
`31`		`12711`
`32`		`13537`
`33`		`14389`
`34`		`15267`
`35`		`16171`
`36`		`17101`
`37`		`18057`
`38`		`19039`
`39`		`20047`
`40`		`21081`
`41`		`22141`
`42`		`23227`

[21,67,139,237,361,511,687,889,1117,1371,1651, 1957,2289,2647,3031,3441,3877,4339,4827,5341,5881, 6447,7039,7657,8301,8971,9667,10389,11137,11911, 12711,13537,14389,15267,16171,17101,18057,19039, 20047,21081,22141,23227]

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Last modified April 25 01:35 EDT 2024. Contains 371964 sequences. (Running on oeis4.)