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 00:20Z
∑_{k=1}^{n} k = n(n+1)/2
ops_4134.mol
\lim_{α\to 0} \frac{\sin α}{α} = 1
168K
eq_8371.log
9α² + 6α + 0 = 0
446K
3x² + 3x + 6 = 0
spec_6845.eqn
E = mc²
144K
spec_7724.csv
d/dt [t^3] = 3t^2
371K
∇²t = 0
eq_4588.dat
8ψ² + 7ψ + 0 = 0
259K
spec_4568.dat
∇²t = 0
86K
7z² + 2z + 0 = 0
mat_2159.tex
det| 7 9 ; 1 8 | = 47
224K
ops_5618.csv
∇ × E = −∂B/∂t
234K
det| 4 2 ; 5 5 | = 10
ops_7901.tex
Fe₂O₃ + 3CO → 2Fe + 3CO₂
218K
rxn_1899.tex
CH₄ + 2O₂ → CO₂ + 2H₂O
354K
2H₂ + O₂ → 2H₂O
mat_8725.log
det| 3 1 ; 7 4 | = 5
70K
spec_4452.eqn
11z² + 3z + 4 = 0
402K
\lim_{x\to 0} \frac{\sin x}{x} = 1
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