Σ index
Ledger /3
Matrix 11
Matrix 23
Rxn set 8
Rxn set 20
Batch 16
Σ#6
Eq pack 13
Σ#24
Σ#12
Matrix 17
Ledger /9
Rxn set 26
Batch 4
Σ#18
Field Notes / Σ /sym/3cad98
id=1 · host=formula-vault.cloud · 2026-10-18 22:39Z
∑_{k=1}^{n} k = n(n+1)/2
mat_2540.eqn
F = G m₁m₂ / r²
384K
lat_3532.json
∫₀^∞ e^(-θ²) dθ = √π / 2
385K
det| 11 9 ; 4 12 | = 96
mat_9692.json
d/dx [x^9] = 9x^8
163K
ops_2883.eqn
\lim_{t\to 0} \frac{\sin t}{t} = 1
259K
∇ × E = −∂B/∂t
ops_1679.csv
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
305K
spec_6630.dat
det| 7 4 ; 4 8 | = 40
57K
5z² + 5z + 0 = 0
ops_5618.csv
∇ × E = −∂B/∂t
293K
spec_4949.csv
11φ² + 4φ + 0 = 0
110K
det| 6 6 ; 3 7 | = 24
spec_2787.log
11t² + 9t + 7 = 0
300K
ops_2946.csv
3z² + 5z + 1 = 0
34K
2H₂ + O₂ → 2H₂O
ops_1713.eqn
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
354K
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