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 22:37Z
∑_{k=1}^{n} k = n(n+1)/2
spec_7724.csv
d/dt [t^3] = 3t^2
384K
lat_9530.eqn
d/dψ [ψ^7] = 7ψ^6
385K
det| 11 9 ; 4 12 | = 96
ops_5618.csv
∇ × E = −∂B/∂t
163K
eq_6472.tex
det| 4 8 ; 3 5 | = -4
259K
∇ × E = −∂B/∂t
eq_1856.mol
det| 2 3 ; 5 3 | = -9
305K
ops_7850.mol
Fe₂O₃ + 3CO → 2Fe + 3CO₂
57K
5z² + 5z + 0 = 0
rxn_2564.tex
\lim_{ω\to 0} \frac{\sin ω}{ω} = 1
293K
mat_1274.tex
6n² + 7n + 6 = 0
110K
det| 6 6 ; 3 7 | = 24
eq_4588.dat
8ψ² + 7ψ + 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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