Σ index Eq pack 19Eq pack 13Σ#12Batch 22Matrix 17Σ#24Batch 10Ledger /9Rxn set 8Eq pack 25Σ#18Rxn set 26Rxn set 14Matrix 5Ledger /3Matrix 23

Field Notes / Σ /sym/3cad98

id=1 · host=formula-vault.cloud · 2026-10-19 20:07Z

\binom{n}{k} = \frac{n!}{k!(n-k)!}
spec_9825.json
det| 5 6 ; 2 6 | = 18
46K
mat_6103.dat
N₂ + 3H₂ ⇌ 2NH₃
468K
CaCO₃ → CaO + CO₂
ops_1645.csv
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
289K
spec_5754.dat
∑_{k=1}^{n} k = n(n+1)/2
278K
e^{i\pi} + 1 = 0
ops_3351.mol
iħ ∂ψ/∂t = Ĥψ
339K
ops_1730.csv
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
177K
∂x/∂r = 4x
ops_9416.tex
det| 6 6 ; 5 7 | = 12
358K
eq_4588.dat
8ψ² + 7ψ + 0 = 0
121K
spec_3530.dat
10ψ² + 5ψ + 0 = 0
399K
spec_5793.eqn
∫₀^∞ e^(-ψ²) dψ = √π / 2
316K
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