A031509 - OEIS

The OEIS is supported by the many generous donors to the OEIS Foundation.

A031509 as a simple table

`n`		`a(n)`
`1`		`123`
`2`		`127`
`3`		`131`
`4`		`139`
`5`		`151`
`6`		`163`
`7`		`167`
`8`		`488`
`9`		`512`
`10`		`520`
`11`		`544`
`12`		`608`
`13`		`640`
`14`		`672`
`15`		`1095`
`16`		`1167`
`17`		`1383`
`18`		`1455`
`19`		`1515`
`20`		`1944`
`21`		`2008`
`22`		`2136`
`23`		`2264`
`24`		`2456`
`25`		`2648`
`26`		`2696`
`27`		`3035`
`28`		`3115`
`29`		`3215`
`30`		`3235`
`31`		`3415`
`32`		`3515`
`33`		`3635`
`34`		`3715`
`35`		`3735`
`36`		`3835`
`37`		`3935`
`38`		`4115`
`39`		`4135`
`40`		`4215`
`41`		`4368`
`42`		`4944`
`43`		`5496`
`44`		`5943`
`45`		`5971`

[123,127,131,139,151,163,167,488,512,520,544,608, 640,672,1095,1167,1383,1455,1515,1944,2008,2136, 2264,2456,2648,2696,3035,3115,3215,3235,3415,3515, 3635,3715,3735,3835,3935,4115,4135,4215,4368,4944, 5496,5943,5971]

License Agreements, Terms of Use, Privacy Policy. .

Last modified April 25 16:45 EDT 2024. Contains 371989 sequences. (Running on oeis4.)