Σ index
Eq pack 19
Eq pack 13
Σ#12
Batch 22
Matrix 17
Σ#24
Batch 10
Ledger /9
Rxn set 8
Eq pack 25
Σ#18
Rxn set 26
Rxn set 14
Matrix 5
Ledger /3
Matrix 23
Field Notes / Σ /sym/3cad98
id=1 · host=formula-vault.cloud · 2026-10-19 07:58Z
∑_{k=1}^{n} k = n(n+1)/2
rxn_1899.tex
CH₄ + 2O₂ → CO₂ + 2H₂O
46K
ops_3351.mol
iħ ∂ψ/∂t = Ĥψ
468K
\frac{6}{1} \sum_{i=1}^{n} i^{2}
mat_6103.dat
N₂ + 3H₂ ⇌ 2NH₃
289K
ops_0514.csv
\binom{n}{k} = \frac{n!}{k!(n-k)!}
278K
∂x/∂θ = 8x
eq_4588.dat
8ψ² + 7ψ + 0 = 0
339K
eq_0226.json
det| 9 6 ; 0 10 | = 90
177K
3φ² + 4φ + 2 = 0
mat_3450.dat
\lim_{r\to 0} \frac{\sin r}{r} = 1
358K
spec_5127.mol
8θ² + 8θ + 6 = 0
121K
5ω² + 6ω + 0 = 0
mat_3441.json
F = G m₁m₂ / r²
399K
det| 5 2 ; 1 6 | = 28
∫₀^∞ e^(-θ²) dθ = √π / 2
∇²θ = 0
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