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 20:43Z

\binom{n}{k} = \frac{n!}{k!(n-k)!}
mat_3441.json
F = G m₁m₂ / r²
46K
ops_6411.eqn
det| 12 1 ; 5 13 | = 151
468K
CaCO₃ → CaO + CO₂
ops_2883.eqn
\lim_{t\to 0} \frac{\sin t}{t} = 1
289K
ops_0303.mol
det| 11 9 ; 0 12 | = 132
278K
e^{i\pi} + 1 = 0
spec_4768.mol
∑_{k=1}^{n} k = n(n+1)/2
339K
ops_8235.eqn
∫₀^∞ e^(-x²) dx = √π / 2
177K
∂x/∂r = 4x
spec_6630.dat
det| 7 4 ; 4 8 | = 40
358K
lat_6404.mol
12γ² + 9γ + 1 = 0
121K
ops_0480.eqn
\binom{n}{k} = \frac{n!}{k!(n-k)!}
399K
spec_4207.tex
det| 9 8 ; 3 10 | = 66
316K
mat_6103.dat
N₂ + 3H₂ ⇌ 2NH₃
11K
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