A043725 - OEIS

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A043725 as a simple table

`n`		`a(n)`
`1`		`1`
`2`		`3`
`3`		`7`
`4`		`15`
`5`		`21`
`6`		`31`
`7`		`37`
`8`		`41`
`9`		`43`
`10`		`45`
`11`		`53`
`12`		`63`
`13`		`69`
`14`		`73`
`15`		`75`
`16`		`77`
`17`		`81`
`18`		`83`
`19`		`87`
`20`		`89`
`21`		`91`
`22`		`93`
`23`		`101`
`24`		`105`
`25`		`107`
`26`		`109`
`27`		`117`
`28`		`127`
`29`		`133`
`30`		`137`
`31`		`139`
`32`		`141`
`33`		`145`
`34`		`147`
`35`		`151`
`36`		`153`
`37`		`155`
`38`		`157`
`39`		`161`
`40`		`163`
`41`		`167`
`42`		`175`
`43`		`177`
`44`		`179`
`45`		`183`
`46`		`185`
`47`		`187`
`48`		`189`
`49`		`197`
`50`		`201`
`51`		`203`
`52`		`205`

[1,3,7,15,21,31,37,41,43,45,53,63,69,73,75,77,81, 83,87,89,91,93,101,105,107,109,117,127,133,137, 139,141,145,147,151,153,155,157,161,163,167,175, 177,179,183,185,187,189,197,201,203,205]

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Last modified August 23 11:42 EDT 2024. Contains 375396 sequences. (Running on oeis4.)