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Field Notes / Σ /sym/3cad98

id=1 · host=formula-vault.cloud · 2026-10-20 00:53Z

∑_{k=1}^{n} k = n(n+1)/2
lat_7022.csv
∫₀^∞ e^(-r²) dr = √π / 2
168K
spec_6630.dat
det| 7 4 ; 4 8 | = 40
446K
3x² + 3x + 6 = 0
ops_9189.dat
11ψ² + 6ψ + 2 = 0
144K
eq_6472.tex
det| 4 8 ; 3 5 | = -4
371K
∇²t = 0
mat_2540.eqn
F = G m₁m₂ / r²
259K
lat_5006.log
det| 10 3 ; 4 11 | = 98
86K
7z² + 2z + 0 = 0
spec_9825.json
det| 5 6 ; 2 6 | = 18
224K
eq_2210.log
∂y/∂n = 5y
234K
det| 4 2 ; 5 5 | = 10
spec_0560.dat
7φ² + 3φ + 6 = 0
218K
ops_0480.eqn
\binom{n}{k} = \frac{n!}{k!(n-k)!}
354K
2H₂ + O₂ → 2H₂O
ops_5618.csv
∇ × E = −∂B/∂t
70K
spec_2787.log
11t² + 9t + 7 = 0
402K
\lim_{x\to 0} \frac{\sin x}{x} = 1
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