Σ index Σ#18Eq pack 19Ledger /15Eq pack 25Ledger /27Rxn set 14Eq pack 7Matrix 23Ledger /21Batch 16Ledger /3Eq pack 1Matrix 5Rxn set 2Rxn set 8Batch 22

Symbolic Index /sym/ea4bfa

id=1 · host=au.commstar.world · 2026-10-19 23:05Z

det| 12 3 ; 2 13 | = 150
spec_7724.csv
d/dt [t^3] = 3t^2
479K
ops_5618.csv
∇ × E = −∂B/∂t
8K
∂y/∂φ = 5y
eq_3860.json
det| 2 7 ; 7 3 | = -43
102K
spec_6592.tex
\frac{11}{6} \sum_{i=1}^{n} i^{2}
57K
\frac{3}{2} \sum_{i=1}^{n} i^{2}
mat_4227.dat
∫₀^∞ e^(-y²) dy = √π / 2
264K
ops_0531.dat
\binom{n}{k} = \frac{n!}{k!(n-k)!}
276K
∫₀^∞ e^(-n²) dn = √π / 2
eq_8981.json
\oint_C \vec{F}\cdot d\vec{r} = 0
257K
eq_4588.dat
8ψ² + 7ψ + 0 = 0
250K
F = G m₁m₂ / r²
spec_5737.mol
∑_{k=1}^{n} k = n(n+1)/2
62K
∫₀^∞ e^(-θ²) dθ = √π / 2
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