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 00:50Z
∑_{k=1}^{n} k = n(n+1)/2
ops_3104.json
\frac{2}{2} \sum_{i=1}^{n} i^{2}
168K
eq_9397.log
ΔS ≥ 0
446K
3x² + 3x + 6 = 0
mat_2927.json
det| 4 7 ; 2 5 | = 6
144K
spec_0703.log
det| 5 9 ; 7 6 | = -33
371K
∇²t = 0
eq_9442.mol
e^{i\pi} + 1 = 0
259K
ops_5618.csv
∇ × E = −∂B/∂t
86K
7z² + 2z + 0 = 0
spec_5308.mol
2γ² + 5γ + 2 = 0
224K
eq_9380.mol
ΔS ≥ 0
234K
det| 4 2 ; 5 5 | = 10
mat_2540.eqn
F = G m₁m₂ / r²
218K
spec_6630.dat
det| 7 4 ; 4 8 | = 40
354K
2H₂ + O₂ → 2H₂O
lat_6404.mol
12γ² + 9γ + 1 = 0
70K
ops_2883.eqn
\lim_{t\to 0} \frac{\sin t}{t} = 1
402K
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