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 22:57Z
∑_{k=1}^{n} k = n(n+1)/2
ops_1730.csv
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
384K
mat_2540.eqn
F = G m₁m₂ / r²
385K
det| 11 9 ; 4 12 | = 96
spec_8760.dat
2n² + 4n + 0 = 0
163K
lat_2837.json
3r² + 2r + 0 = 0
259K
∇ × E = −∂B/∂t
ops_1679.csv
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
305K
ops_3351.mol
iħ ∂ψ/∂t = Ĥψ
57K
5z² + 5z + 0 = 0
eq_5939.tex
9θ² + 7θ + 4 = 0
293K
lat_3532.json
∫₀^∞ e^(-θ²) dθ = √π / 2
110K
det| 6 6 ; 3 7 | = 24
spec_6726.json
E = mc²
300K
ops_0480.eqn
\binom{n}{k} = \frac{n!}{k!(n-k)!}
34K
2H₂ + O₂ → 2H₂O
rxn_0414.log
det| 9 4 ; 1 10 | = 86
354K
E = mc²
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