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 07:35Z
∑_{k=1}^{n} k = n(n+1)/2
ops_2088.csv
8x² + 2x + 7 = 0
46K
rxn_5295.dat
∇²γ = 0
468K
\frac{6}{1} \sum_{i=1}^{n} i^{2}
spec_4768.mol
∑_{k=1}^{n} k = n(n+1)/2
289K
mat_4786.csv
det| 2 8 ; 7 3 | = -50
278K
∂x/∂θ = 8x
rxn_1916.mol
CH₄ + 2O₂ → CO₂ + 2H₂O
339K
ops_0548.json
\binom{n}{k} = \frac{n!}{k!(n-k)!}
177K
3φ² + 4φ + 2 = 0
spec_6630.dat
det| 7 4 ; 4 8 | = 40
358K
ops_6553.tex
∇ × E = −∂B/∂t
121K
5ω² + 6ω + 0 = 0
mat_6103.dat
N₂ + 3H₂ ⇌ 2NH₃
399K
rxn_7672.json
11t² + 6t + 6 = 0
316K
∫₀^∞ e^(-θ²) dθ = √π / 2
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