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 20:54Z
\binom{n}{k} = \frac{n!}{k!(n-k)!}
mat_6103.dat
N₂ + 3H₂ ⇌ 2NH₃
46K
lat_8773.eqn
det| 1 4 ; 3 2 | = -10
468K
CaCO₃ → CaO + CO₂
eq_5944.json
11t² + 9t + 5 = 0
289K
ops_0548.json
\binom{n}{k} = \frac{n!}{k!(n-k)!}
278K
e^{i\pi} + 1 = 0
spec_3219.dat
PV = nRT
339K
spec_4768.mol
∑_{k=1}^{n} k = n(n+1)/2
177K
∂x/∂r = 4x
spec_6630.dat
det| 7 4 ; 4 8 | = 40
358K
spec_0560.dat
7φ² + 3φ + 6 = 0
121K
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
spec_9435.json
C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂
399K
spec_5805.dat
∑_{k=1}^{n} k = n(n+1)/2
316K
ops_4235.log
iħ ∂ψ/∂t = Ĥψ
11K
rxn_1916.mol
CH₄ + 2O₂ → CO₂ + 2H₂O
387K
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