Σ index
Eq pack 19
Rxn set 20
Rxn set 26
Σ#24
Σ#12
Ledger /21
Eq pack 13
Ledger /3
Eq pack 1
Batch 16
Σ#18
Σ#6
Ledger /15
Batch 4
Field Notes / Σ /sym/3cad98
id=1 · host=formula-vault.cloud · 2026-10-20 00:03Z
∑_{k=1}^{n} k = n(n+1)/2
ops_1645.csv
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
168K
lat_9530.eqn
d/dψ [ψ^7] = 7ψ^6
446K
3x² + 3x + 6 = 0
ops_5618.csv
∇ × E = −∂B/∂t
144K
mat_2540.eqn
F = G m₁m₂ / r²
371K
∇²t = 0
ops_2866.dat
\lim_{t\to 0} \frac{\sin t}{t} = 1
259K
ops_2453.csv
6x² + 6x + 1 = 0
86K
7z² + 2z + 0 = 0
spec_0215.dat
∂γ/∂θ = 2γ
224K
spec_6071.eqn
CaCO₃ → CaO + CO₂
234K
eq_7592.mol
∇²r = 0
218K
spec_6630.dat
det| 7 4 ; 4 8 | = 40
354K
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