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 00:14Z
∑_{k=1}^{n} k = n(n+1)/2
rxn_7672.json
11t² + 6t + 6 = 0
168K
eq_8371.log
9α² + 6α + 0 = 0
446K
3x² + 3x + 6 = 0
ops_7850.mol
Fe₂O₃ + 3CO → 2Fe + 3CO₂
144K
spec_5308.mol
2γ² + 5γ + 2 = 0
371K
∇²t = 0
mat_6103.dat
N₂ + 3H₂ ⇌ 2NH₃
259K
ops_3070.json
\frac{2}{2} \sum_{i=1}^{n} i^{2}
86K
7z² + 2z + 0 = 0
ops_3351.mol
iħ ∂ψ/∂t = Ĥψ
224K
spec_9604.eqn
det| 12 9 ; 5 13 | = 111
234K
det| 4 2 ; 5 5 | = 10
spec_5986.eqn
CaCO₃ → CaO + CO₂
218K
eq_4588.dat
8ψ² + 7ψ + 0 = 0
354K
2H₂ + O₂ → 2H₂O
mat_9180.mol
12n² + 2n + 2 = 0
70K
iħ ∂ψ/∂t = Ĥψ
\lim_{x\to 0} \frac{\sin x}{x} = 1
11θ² + 6θ + 7 = 0
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