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 20:14Z
\binom{n}{k} = \frac{n!}{k!(n-k)!}
ops_7850.mol
Fe₂O₃ + 3CO → 2Fe + 3CO₂
46K
eq_9397.log
ΔS ≥ 0
468K
CaCO₃ → CaO + CO₂
eq_7497.json
det| 3 7 ; 2 4 | = -2
289K
ops_2088.csv
8x² + 2x + 7 = 0
278K
e^{i\pi} + 1 = 0
eq_1856.mol
det| 2 3 ; 5 3 | = -9
339K
mat_6103.dat
N₂ + 3H₂ ⇌ 2NH₃
177K
∂x/∂r = 4x
spec_5308.mol
2γ² + 5γ + 2 = 0
358K
mat_9692.json
d/dx [x^9] = 9x^8
121K
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
eq_4588.dat
8ψ² + 7ψ + 0 = 0
399K
ops_3351.mol
iħ ∂ψ/∂t = Ĥψ
316K
det| 12 4 ; 4 13 | = 140
ops_0548.json
\binom{n}{k} = \frac{n!}{k!(n-k)!}
11K
mat_3458.json
F = G m₁m₂ / r²
387K
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