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 00:09Z
∑_{k=1}^{n} k = n(n+1)/2
eq_7497.json
det| 3 7 ; 2 4 | = -2
168K
rxn_1916.mol
CH₄ + 2O₂ → CO₂ + 2H₂O
446K
3x² + 3x + 6 = 0
ops_6411.eqn
det| 12 1 ; 5 13 | = 151
144K
ops_3351.mol
iħ ∂ψ/∂t = Ĥψ
371K
∇²t = 0
eq_8371.log
9α² + 6α + 0 = 0
259K
rxn_4826.eqn
10ω² + 7ω + 4 = 0
86K
7z² + 2z + 0 = 0
mat_6103.dat
N₂ + 3H₂ ⇌ 2NH₃
224K
eq_4588.dat
8ψ² + 7ψ + 0 = 0
234K
det| 4 2 ; 5 5 | = 10
mat_3450.dat
\lim_{r\to 0} \frac{\sin r}{r} = 1
218K
lat_8215.json
7r² + 8r + 5 = 0
354K
2H₂ + O₂ → 2H₂O
ops_7901.tex
Fe₂O₃ + 3CO → 2Fe + 3CO₂
70K
iħ ∂ψ/∂t = Ĥψ
\lim_{x\to 0} \frac{\sin x}{x} = 1
11θ² + 6θ + 7 = 0
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