Σ index
Eq pack 19
Eq pack 13
Σ#12
Batch 22
Matrix 17
Σ#24
Batch 10
Ledger /9
Rxn set 8
Eq pack 25
Σ#18
Rxn set 26
Rxn set 14
Matrix 5
Ledger /3
Matrix 23
Field Notes / Σ /sym/3cad98
id=1 · host=formula-vault.cloud · 2026-10-19 20:40Z
\binom{n}{k} = \frac{n!}{k!(n-k)!}
ops_7850.mol
Fe₂O₃ + 3CO → 2Fe + 3CO₂
46K
spec_4768.mol
∑_{k=1}^{n} k = n(n+1)/2
468K
CaCO₃ → CaO + CO₂
eq_6870.eqn
12y² + 5y + 7 = 0
289K
spec_5754.dat
∑_{k=1}^{n} k = n(n+1)/2
278K
e^{i\pi} + 1 = 0
ops_1645.csv
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
339K
spec_7724.csv
d/dt [t^3] = 3t^2
177K
∂x/∂r = 4x
ops_9416.tex
det| 6 6 ; 5 7 | = 12
358K
spec_5771.mol
∑_{k=1}^{n} k = n(n+1)/2
121K
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
spec_4949.csv
11φ² + 4φ + 0 = 0
399K
spec_5895.tex
∫₀^∞ e^(-ψ²) dψ = √π / 2
316K
rxn_0414.log
det| 9 4 ; 1 10 | = 86
11K
mat_7038.mol
N₂ + 3H₂ ⇌ 2NH₃
387K
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