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 00:51Z
∑_{k=1}^{n} k = n(n+1)/2
spec_5669.log
∑_{k=1}^{n} k = n(n+1)/2
168K
spec_6071.eqn
CaCO₃ → CaO + CO₂
446K
3x² + 3x + 6 = 0
spec_6845.eqn
E = mc²
144K
spec_6630.dat
det| 7 4 ; 4 8 | = 40
371K
∇²t = 0
mat_2540.eqn
F = G m₁m₂ / r²
259K
rxn_6839.log
10t² + 9t + 5 = 0
86K
7z² + 2z + 0 = 0
ops_0480.eqn
\binom{n}{k} = \frac{n!}{k!(n-k)!}
224K
ops_5618.csv
∇ × E = −∂B/∂t
234K
det| 4 2 ; 5 5 | = 10
ops_2763.eqn
∫₀^∞ e^(-t²) dt = √π / 2
218K
lat_4391.json
∫₀^∞ e^(-α²) dα = √π / 2
354K
2H₂ + O₂ → 2H₂O
mat_7445.dat
ω = 2πf
70K
spec_9452.eqn
C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂
402K
\lim_{x\to 0} \frac{\sin x}{x} = 1
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