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 00:29Z
∑_{k=1}^{n} k = n(n+1)/2
eq_0226.json
det| 9 6 ; 0 10 | = 90
168K
ops_3351.mol
iħ ∂ψ/∂t = Ĥψ
446K
3x² + 3x + 6 = 0
rxn_2564.tex
\lim_{ω\to 0} \frac{\sin ω}{ω} = 1
144K
mat_3509.csv
F = G m₁m₂ / r²
371K
∇²t = 0
spec_3409.mol
det| 12 2 ; 2 13 | = 152
259K
mat_2540.eqn
F = G m₁m₂ / r²
86K
7z² + 2z + 0 = 0
eq_9083.csv
\oint_C \vec{F}\cdot d\vec{r} = 0
224K
ops_1679.csv
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
234K
det| 4 2 ; 5 5 | = 10
spec_6686.log
8γ² + 1γ + 1 = 0
218K
eq_9391.mol
e^{i\pi} + 1 = 0
354K
2H₂ + O₂ → 2H₂O
rxn_0414.log
det| 9 4 ; 1 10 | = 86
70K
ops_1645.csv
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
402K
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