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)!}
mat_6103.dat
N₂ + 3H₂ ⇌ 2NH₃
46K
mat_7089.dat
N₂ + 3H₂ ⇌ 2NH₃
468K
iħ ∂ψ/∂t = Ĥψ
rxn_9997.log
det| 5 3 ; 7 6 | = 9
289K
spec_6630.dat
det| 7 4 ; 4 8 | = 40
278K
3r² + 6r + 7 = 0
ops_7918.mol
Fe₂O₃ + 3CO → 2Fe + 3CO₂
339K
lat_6024.dat
det| 9 5 ; 1 10 | = 85
177K
ops_0480.eqn
\binom{n}{k} = \frac{n!}{k!(n-k)!}
358K
ops_5459.tex
6ω² + 4ω + 4 = 0
121K
eq_9442.mol
e^{i\pi} + 1 = 0
399K
spec_4768.mol
∑_{k=1}^{n} k = n(n+1)/2
316K
ops_1747.json
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
11K
eq_5939.tex
9θ² + 7θ + 4 = 0
387K
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