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 00:14Z
∑_{k=1}^{n} k = n(n+1)/2
ops_2866.dat
\lim_{t\to 0} \frac{\sin t}{t} = 1
168K
ops_5618.csv
∇ × E = −∂B/∂t
446K
3x² + 3x + 6 = 0
lat_3812.mol
1θ² + 2θ + 6 = 0
144K
spec_6794.csv
E = mc²
371K
∇²t = 0
mat_2540.eqn
F = G m₁m₂ / r²
259K
spec_9825.json
det| 5 6 ; 2 6 | = 18
86K
7z² + 2z + 0 = 0
lat_8215.json
7r² + 8r + 5 = 0
224K
ops_2763.eqn
∫₀^∞ e^(-t²) dt = √π / 2
234K
det| 4 2 ; 5 5 | = 10
spec_6630.dat
det| 7 4 ; 4 8 | = 40
218K
ops_7345.dat
det| 11 5 ; 0 12 | = 132
354K
2H₂ + O₂ → 2H₂O
rxn_4826.eqn
10ω² + 7ω + 4 = 0
70K
ops_0582.eqn
\binom{n}{k} = \frac{n!}{k!(n-k)!}
402K
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