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 07:39Z
∑_{k=1}^{n} k = n(n+1)/2
spec_0215.dat
∂γ/∂θ = 2γ
46K
eq_9397.log
ΔS ≥ 0
468K
\frac{6}{1} \sum_{i=1}^{n} i^{2}
rxn_9796.dat
∇²z = 0
289K
rxn_4826.eqn
10ω² + 7ω + 4 = 0
278K
∂x/∂θ = 8x
eq_0462.tex
∂n/∂θ = 3n
339K
mat_6103.dat
N₂ + 3H₂ ⇌ 2NH₃
177K
3φ² + 4φ + 2 = 0
lat_8773.eqn
det| 1 4 ; 3 2 | = -10
358K
mat_9692.json
d/dx [x^9] = 9x^8
121K
5ω² + 6ω + 0 = 0
spec_4768.mol
∑_{k=1}^{n} k = n(n+1)/2
399K
spec_6630.dat
det| 7 4 ; 4 8 | = 40
316K
∫₀^∞ e^(-θ²) dθ = √π / 2
ops_0548.json
\binom{n}{k} = \frac{n!}{k!(n-k)!}
11K
ops_1645.csv
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
387K
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