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 00:25Z
∑_{k=1}^{n} k = n(n+1)/2
rxn_1916.mol
CH₄ + 2O₂ → CO₂ + 2H₂O
168K
spec_4768.mol
∑_{k=1}^{n} k = n(n+1)/2
446K
3x² + 3x + 6 = 0
spec_5771.mol
∑_{k=1}^{n} k = n(n+1)/2
144K
eq_0462.tex
∂n/∂θ = 3n
371K
∇²t = 0
rxn_0414.log
det| 9 4 ; 1 10 | = 86
259K
rxn_9997.log
det| 5 3 ; 7 6 | = 9
86K
7z² + 2z + 0 = 0
rxn_2615.tex
\lim_{ω\to 0} \frac{\sin ω}{ω} = 1
224K
mat_7021.tex
N₂ + 3H₂ ⇌ 2NH₃
234K
det| 4 2 ; 5 5 | = 10
eq_7497.json
det| 3 7 ; 2 4 | = -2
218K
spec_7724.csv
d/dt [t^3] = 3t^2
354K
2H₂ + O₂ → 2H₂O
iħ ∂ψ/∂t = Ĥψ
\lim_{x\to 0} \frac{\sin x}{x} = 1
11θ² + 6θ + 7 = 0
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