Provable Riesel numbers (A076337).

Don Reble djr at nk.ca
Mon Jan 17 08:00:15 CET 2005


> Here is my list of proved Riesel numbers.
> 
> 509203 762701 777149 790841 992077 1106681 1247173 1254341 1330207
> 1330319 1715053 1730653 1730681 1744117 1830187 1976473 2136283 2251349
> 2313487 2344211 2554843 2924861 3079469 3177553 3292241 3419789 3423373
> 3580901 3661529 3661543 3781541 3784439 4384979 4442323 4485343 4506097
> 4507889 4570619 4626967 4643293 4953397 5049251 5050147 6055001 6610811
> 6975809 7106977 7117807 7576559 7629217 7790113 8010517 8086751 8101087
> 8252819 8253043 8482363 8643209 9053711 9053767 9203917 9375479 9545351
> 9560713 9666029 10157893 10219379 10280827 10581097 10609769 10645867
> 10702091 10913233 10913681 11124703 11694013 11942443 11947511 12000697
> 12176887 12431983 12439151 12515017 12515129 12915463 12915491 12973451
> 13006807 13161283
> 
> I would like to ask someone else to verify these numbers before I
> submit anything to the OEIS.

I verify them.

For most of these Riesels, one can use moduli <= 241. The two
exceptions are 7106977 (which needs 433), and 10157893 (which
needs 257).

-- 
Don Reble  djr at nk.ca






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