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 22:20Z
∑_{k=1}^{n} k = n(n+1)/2
eq_7592.mol
∇²r = 0
384K
eq_2210.log
∂y/∂n = 5y
385K
det| 11 9 ; 4 12 | = 96
ops_3104.json
\frac{2}{2} \sum_{i=1}^{n} i^{2}
163K
ops_1628.mol
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
259K
∇ × E = −∂B/∂t
spec_4768.mol
∑_{k=1}^{n} k = n(n+1)/2
305K
spec_5986.eqn
CaCO₃ → CaO + CO₂
57K
5z² + 5z + 0 = 0
rxn_0414.log
det| 9 4 ; 1 10 | = 86
293K
spec_7724.csv
d/dt [t^3] = 3t^2
110K
det| 6 6 ; 3 7 | = 24
spec_4949.csv
11φ² + 4φ + 0 = 0
300K
\oint_C \vec{F}\cdot d\vec{r} = 0
2H₂ + O₂ → 2H₂O
E = mc²
2n² + 3n + 1 = 0
det| 2 9 ; 4 3 | = -30
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