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 20:05Z

\binom{n}{k} = \frac{n!}{k!(n-k)!}
eq_4588.dat
8ψ² + 7ψ + 0 = 0
46K
ops_2763.eqn
∫₀^∞ e^(-t²) dt = √π / 2
468K
CaCO₃ → CaO + CO₂
ops_2907.tex
4γ² + 1γ + 7 = 0
289K
rxn_2598.dat
\lim_{ω\to 0} \frac{\sin ω}{ω} = 1
278K
e^{i\pi} + 1 = 0
spec_5669.log
∑_{k=1}^{n} k = n(n+1)/2
339K
ops_6411.eqn
det| 12 1 ; 5 13 | = 151
177K
∂x/∂r = 4x
ops_5618.csv
∇ × E = −∂B/∂t
358K
spec_7724.csv
d/dt [t^3] = 3t^2
121K
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
spec_6613.log
det| 10 2 ; 3 11 | = 104
399K
ops_4269.json
iħ ∂ψ/∂t = Ĥψ
316K
lat_5006.log
det| 10 3 ; 4 11 | = 98
11K
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