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 00:04Z
∑_{k=1}^{n} k = n(n+1)/2
lat_3812.mol
1θ² + 2θ + 6 = 0
168K
mat_2540.eqn
F = G m₁m₂ / r²
446K
3x² + 3x + 6 = 0
eq_7984.csv
∂α/∂ω = 3α
144K
lat_2837.json
3r² + 2r + 0 = 0
371K
∇²t = 0
ops_4269.json
iħ ∂ψ/∂t = Ĥψ
259K
ops_0761.log
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
86K
7z² + 2z + 0 = 0
spec_9435.json
C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂
224K
spec_6285.eqn
det| 10 7 ; 3 11 | = 89
234K
det| 4 2 ; 5 5 | = 10
eq_9374.mol
e^{i\pi} + 1 = 0
218K
ops_0480.eqn
\binom{n}{k} = \frac{n!}{k!(n-k)!}
354K
2H₂ + O₂ → 2H₂O
rxn_1680.json
\lim_{ω\to 0} \frac{\sin ω}{ω} = 1
70K
iħ ∂ψ/∂t = Ĥψ
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