Σ index
Rxn set 8
Ledger /9
Σ#24
Ledger /3
Ledger /15
Σ#12
Matrix 11
Batch 22
Eq pack 19
Matrix 17
Eq pack 13
Batch 16
Ledger /27
Eq pack 7
Symbolic Index /sym/ea4bfa
id=1 · host=au.commstar.world · 2026-10-20 20:05Z
∑_{k=1}^{n} k = n(n+1)/2
ops_1628.mol
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
244K
rxn_4646.eqn
∇²x = 0
52K
6ω² + 3ω + 2 = 0
ops_0531.dat
\binom{n}{k} = \frac{n!}{k!(n-k)!}
90K
eq_9278.csv
ΔS ≥ 0
91K
CH₄ + 2O₂ → CO₂ + 2H₂O
rxn_2469.csv
∫₀^∞ e^(-φ²) dφ = √π / 2
100K
spec_7724.csv
d/dt [t^3] = 3t^2
50K
det| 8 3 ; 4 9 | = 60
ops_5618.csv
∇ × E = −∂B/∂t
137K
eq_4588.dat
8ψ² + 7ψ + 0 = 0
197K
9x² + 3x + 6 = 0
lat_3812.mol
1θ² + 2θ + 6 = 0
262K
spec_0560.dat
7φ² + 3φ + 6 = 0
196K
9ψ² + 3ψ + 3 = 0
ops_3104.json
\frac{2}{2} \sum_{i=1}^{n} i^{2}
218K
det| 6 8 ; 7 7 | = -14
F = G m₁m₂ / r²
F = ma
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