A031920 - OEIS

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A031920 as a simple table

`n`		`a(n)`
`1`		`2`
`2`		`31`
`3`		`73`
`4`		`127`
`5`		`179`
`6`		`233`
`7`		`283`
`8`		`353`
`9`		`419`
`10`		`467`
`11`		`547`
`12`		`607`
`13`		`661`
`14`		`739`
`15`		`811`
`16`		`877`
`17`		`947`
`18`		`1019`
`19`		`1087`
`20`		`1153`
`21`		`1229`
`22`		`1297`
`23`		`1381`
`24`		`1453`
`25`		`1523`
`26`		`1597`
`27`		`1663`
`28`		`1741`
`29`		`1823`
`30`		`1901`
`31`		`1993`
`32`		`2063`
`33`		`2131`
`34`		`2221`
`35`		`2293`
`36`		`2371`
`37`		`2437`
`38`		`2539`
`39`		`2621`
`40`		`2689`
`41`		`2749`
`42`		`2833`
`43`		`2909`

[2,31,73,127,179,233,283,353,419,467,547,607,661, 739,811,877,947,1019,1087,1153,1229,1297,1381, 1453,1523,1597,1663,1741,1823,1901,1993,2063,2131, 2221,2293,2371,2437,2539,2621,2689,2749,2833,2909]

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Last modified August 24 21:45 EDT 2024. Contains 375417 sequences. (Running on oeis4.)