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 17:00Z

\binom{n}{k} = \frac{n!}{k!(n-k)!}
lat_2837.json
3r² + 2r + 0 = 0
46K
spec_0215.dat
∂γ/∂θ = 2γ
468K
iħ ∂ψ/∂t = Ĥψ
spec_7724.csv
d/dt [t^3] = 3t^2
289K
lat_5006.log
det| 10 3 ; 4 11 | = 98
278K
3r² + 6r + 7 = 0
lat_5111.eqn
5z² + 8z + 3 = 0
339K
ops_7782.eqn
Fe₂O₃ + 3CO → 2Fe + 3CO₂
177K
spec_6743.eqn
E = mc²
358K
rxn_0414.log
det| 9 4 ; 1 10 | = 86
121K
spec_8760.dat
2n² + 4n + 0 = 0
399K
ops_2780.log
∫₀^∞ e^(-t²) dt = √π / 2
316K
spec_4768.mol
∑_{k=1}^{n} k = n(n+1)/2
11K
ops_1645.csv
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
387K
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