Σ index
Eq pack 19
Rxn set 20
Rxn set 26
Σ#24
Σ#12
Ledger /21
Eq pack 13
Ledger /3
Eq pack 1
Batch 16
Σ#18
Σ#6
Ledger /15
Batch 4
Field Notes / Σ /sym/3cad98
id=1 · host=formula-vault.cloud · 2026-10-20 00:02Z
∑_{k=1}^{n} k = n(n+1)/2
eq_9425.csv
e^{i\pi} + 1 = 0
168K
mat_2540.eqn
F = G m₁m₂ / r²
446K
3x² + 3x + 6 = 0
lat_2837.json
3r² + 2r + 0 = 0
144K
eq_0226.json
det| 9 6 ; 0 10 | = 90
371K
∇²t = 0
eq_9374.mol
e^{i\pi} + 1 = 0
259K
ops_3351.mol
iħ ∂ψ/∂t = Ĥψ
86K
7z² + 2z + 0 = 0
eq_7497.json
det| 3 7 ; 2 4 | = -2
224K
mat_1977.csv
\lim_{x\to 0} \frac{\sin x}{x} = 1
234K
det| 4 2 ; 5 5 | = 10
rxn_1882.json
CH₄ + 2O₂ → CO₂ + 2H₂O
218K
spec_5895.tex
∫₀^∞ e^(-ψ²) dψ = √π / 2
354K
rxn_0414.log
det| 9 4 ; 1 10 | = 86
70K
ops_5459.tex
6ω² + 4ω + 4 = 0
402K
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