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 17:20Z

\binom{n}{k} = \frac{n!}{k!(n-k)!}
ops_0548.json
\binom{n}{k} = \frac{n!}{k!(n-k)!}
46K
eq_4606.dat
5φ² + 1φ + 1 = 0
468K
iħ ∂ψ/∂t = Ĥψ
mat_7038.mol
N₂ + 3H₂ ⇌ 2NH₃
289K
ops_4218.log
iħ ∂ψ/∂t = Ĥψ
278K
3r² + 6r + 7 = 0
mat_2540.eqn
F = G m₁m₂ / r²
339K
mat_3458.json
F = G m₁m₂ / r²
177K
E = mc²
ops_4259.log
\lim_{γ\to 0} \frac{\sin γ}{γ} = 1
358K
spec_5703.json
∑_{k=1}^{n} k = n(n+1)/2
121K
CH₄ + 2O₂ → CO₂ + 2H₂O
spec_6630.dat
det| 7 4 ; 4 8 | = 40
399K
lat_6010.dat
∂z/∂ψ = 1z
316K
ops_5618.csv
∇ × E = −∂B/∂t
11K
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