A091431 - OEIS

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A091431 as a simple table

`n`		`a(n)`
`1`		`1`
`2`		`7`
`3`		`13`
`4`		`31`
`5`		`49`
`6`		`79`
`7`		`129`
`8`		`133`
`9`		`193`
`10`		`219`
`11`		`319`
`12`		`331`
`13`		`367`
`14`		`391`
`15`		`409`
`16`		`487`
`17`		`655`
`18`		`673`
`19`		`739`
`20`		`931`
`21`		`937`
`22`		`1009`
`23`		`1029`
`24`		`1039`
`25`		`1093`
`26`		`1209`
`27`		`1233`
`28`		`1251`
`29`		`1275`
`30`		`1281`
`31`		`1285`
`32`		`1303`
`33`		`1309`
`34`		`1323`
`35`		`1339`
`36`		`1533`
`37`		`1575`
`38`		`1587`
`39`		`1599`
`40`		`1663`
`41`		`1771`
`42`		`1857`
`43`		`1933`
`44`		`1959`
`45`		`1995`
`46`		`2019`
`47`		`2115`

[1,7,13,31,49,79,129,133,193,219,319,331,367,391, 409,487,655,673,739,931,937,1009,1029,1039,1093, 1209,1233,1251,1275,1281,1285,1303,1309,1323,1339, 1533,1575,1587,1599,1663,1771,1857,1933,1959,1995, 2019,2115]

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Last modified April 19 08:20 EDT 2024. Contains 371782 sequences. (Running on oeis4.)