A227421 - OEIS

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A227421 as a simple table

`n`		`a(n)`
`1`		`7`
`2`		`23`
`3`		`37`
`4`		`47`
`5`		`67`
`6`		`73`
`7`		`233`
`8`		`277`
`9`		`353`
`10`		`479`
`11`		`613`
`12`		`619`
`13`		`631`
`14`		`647`
`15`		`809`
`16`		`1009`
`17`		`1069`
`18`		`1097`
`19`		`1283`
`20`		`1297`
`21`		`1433`
`22`		`1453`
`23`		`1459`
`24`		`1471`
`25`		`1493`
`26`		`1499`
`27`		`1607`
`28`		`1613`
`29`		`1663`
`30`		`1709`
`31`		`1721`
`32`		`1759`
`33`		`1783`
`34`		`1789`
`35`		`1867`
`36`		`1889`
`37`		`1901`
`38`		`1931`
`39`		`1993`
`40`		`2099`
`41`		`2137`
`42`		`2161`
`43`		`2377`
`44`		`2383`
`45`		`2411`
`46`		`2521`
`47`		`2621`

[7,23,37,47,67,73,233,277,353,479,613,619,631,647, 809,1009,1069,1097,1283,1297,1433,1453,1459,1471, 1493,1499,1607,1613,1663,1709,1721,1759,1783,1789, 1867,1889,1901,1931,1993,2099,2137,2161,2377,2383, 2411,2521,2621]

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Last modified April 23 18:16 EDT 2024. Contains 371916 sequences. (Running on oeis4.)