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 00:21Z
∑_{k=1}^{n} k = n(n+1)/2
spec_4768.mol
∑_{k=1}^{n} k = n(n+1)/2
168K
spec_5754.dat
∑_{k=1}^{n} k = n(n+1)/2
446K
3x² + 3x + 6 = 0
spec_6231.tex
F = ma
144K
ops_2866.dat
\lim_{t\to 0} \frac{\sin t}{t} = 1
371K
∇²t = 0
lat_3812.mol
1θ² + 2θ + 6 = 0
259K
mat_6103.dat
N₂ + 3H₂ ⇌ 2NH₃
86K
7z² + 2z + 0 = 0
ops_1645.csv
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
224K
mat_2159.tex
det| 7 9 ; 1 8 | = 47
234K
spec_6630.dat
det| 7 4 ; 4 8 | = 40
218K
spec_5788.json
∑_{k=1}^{n} k = n(n+1)/2
354K
ops_6794.eqn
10n² + 6n + 2 = 0
70K
ops_1513.tex
∂β/∂z = 1β
402K
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