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 17:25Z

\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
spec_1808.dat
9α² + 7α + 5 = 0
339K
spec_6630.dat
det| 7 4 ; 4 8 | = 40
177K
E = mc²
mat_6987.json
N₂ + 3H₂ ⇌ 2NH₃
358K
spec_6231.tex
F = ma
121K
CH₄ + 2O₂ → CO₂ + 2H₂O
rxn_9997.log
det| 5 3 ; 7 6 | = 9
399K
mat_9003.eqn
AgNO₃ + NaCl → AgCl↓ + NaNO₃
316K
det| 3 6 ; 1 4 | = 6
mat_6103.dat
N₂ + 3H₂ ⇌ 2NH₃
11K
det| 8 5 ; 0 9 | = 72
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