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 00:18Z
∑_{k=1}^{n} k = n(n+1)/2
ops_2453.csv
6x² + 6x + 1 = 0
168K
rxn_0414.log
det| 9 4 ; 1 10 | = 86
446K
3x² + 3x + 6 = 0
mat_1977.csv
\lim_{x\to 0} \frac{\sin x}{x} = 1
144K
spec_0560.dat
7φ² + 3φ + 6 = 0
371K
∇²t = 0
ops_3351.mol
iħ ∂ψ/∂t = Ĥψ
259K
ops_0582.eqn
\binom{n}{k} = \frac{n!}{k!(n-k)!}
86K
7z² + 2z + 0 = 0
ops_7850.mol
Fe₂O₃ + 3CO → 2Fe + 3CO₂
224K
spec_5754.dat
∑_{k=1}^{n} k = n(n+1)/2
234K
det| 4 2 ; 5 5 | = 10
mat_2540.eqn
F = G m₁m₂ / r²
218K
ops_6536.csv
∇ × E = −∂B/∂t
354K
2H₂ + O₂ → 2H₂O
mat_4743.eqn
det| 4 2 ; 6 5 | = 8
70K
mat_3458.json
F = G m₁m₂ / r²
402K
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