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 17:04Z

\binom{n}{k} = \frac{n!}{k!(n-k)!}
ops_7884.log
Fe₂O₃ + 3CO → 2Fe + 3CO₂
46K
spec_4768.mol
∑_{k=1}^{n} k = n(n+1)/2
468K
iħ ∂ψ/∂t = Ĥψ
spec_4568.dat
∇²t = 0
289K
lat_2837.json
3r² + 2r + 0 = 0
278K
3r² + 6r + 7 = 0
lat_7821.mol
det| 5 2 ; 3 6 | = 24
339K
spec_7724.csv
d/dt [t^3] = 3t^2
177K
E = mc²
ops_7782.eqn
Fe₂O₃ + 3CO → 2Fe + 3CO₂
358K
eq_9425.csv
e^{i\pi} + 1 = 0
121K
CH₄ + 2O₂ → CO₂ + 2H₂O
ops_0463.mol
\binom{n}{k} = \frac{n!}{k!(n-k)!}
399K
ops_9802.csv
\frac{8}{7} \sum_{i=1}^{n} i^{2}
316K
det| 3 6 ; 1 4 | = 6
rxn_0414.log
det| 9 4 ; 1 10 | = 86
11K
det| 8 5 ; 0 9 | = 72
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