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 17:24Z

\binom{n}{k} = \frac{n!}{k!(n-k)!}
ops_3070.json
\frac{2}{2} \sum_{i=1}^{n} i^{2}
46K
eq_4588.dat
8ψ² + 7ψ + 0 = 0
468K
iħ ∂ψ/∂t = Ĥψ
mat_6103.dat
N₂ + 3H₂ ⇌ 2NH₃
289K
eq_9459.json
e^{i\pi} + 1 = 0
278K
3r² + 6r + 7 = 0
ops_3351.mol
iħ ∂ψ/∂t = Ĥψ
339K
lat_6171.eqn
2H₂ + O₂ → 2H₂O
177K
mat_9438.eqn
4t² + 3t + 3 = 0
358K
ops_1679.csv
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
121K
eq_9425.csv
e^{i\pi} + 1 = 0
399K
rxn_9796.dat
∇²z = 0
316K
spec_8760.dat
2n² + 4n + 0 = 0
11K
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