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 22:59Z
∑_{k=1}^{n} k = n(n+1)/2
mat_2540.eqn
F = G m₁m₂ / r²
384K
ops_5618.csv
∇ × E = −∂B/∂t
385K
det| 11 9 ; 4 12 | = 96
mat_6284.mol
\lim_{β\to 0} \frac{\sin β}{β} = 1
163K
ops_7799.log
Fe₂O₃ + 3CO → 2Fe + 3CO₂
259K
∇ × E = −∂B/∂t
spec_0560.dat
7φ² + 3φ + 6 = 0
305K
ops_0514.csv
\binom{n}{k} = \frac{n!}{k!(n-k)!}
57K
5z² + 5z + 0 = 0
eq_9032.mol
\oint_C \vec{F}\cdot d\vec{r} = 0
293K
spec_6630.dat
det| 7 4 ; 4 8 | = 40
110K
det| 6 6 ; 3 7 | = 24
spec_3409.mol
det| 12 2 ; 2 13 | = 152
300K
ops_2678.csv
∫₀^∞ e^(-t²) dt = √π / 2
34K
2H₂ + O₂ → 2H₂O
eq_9397.log
ΔS ≥ 0
354K
mat_6987.json
N₂ + 3H₂ ⇌ 2NH₃
368K
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