Σ index
Σ#18
Eq pack 19
Ledger /15
Eq pack 25
Ledger /27
Rxn set 14
Eq pack 7
Matrix 23
Ledger /21
Batch 16
Ledger /3
Eq pack 1
Matrix 5
Rxn set 2
Rxn set 8
Batch 22
Symbolic Index /sym/ea4bfa
id=1 · host=au.commstar.world · 2026-10-19 06:01Z
∑_{k=1}^{n} k = n(n+1)/2
ops_5618.csv
∇ × E = −∂B/∂t
479K
spec_5737.mol
∑_{k=1}^{n} k = n(n+1)/2
8K
det| 5 9 ; 4 6 | = -6
eq_4588.dat
8ψ² + 7ψ + 0 = 0
102K
lat_6205.csv
2H₂ + O₂ → 2H₂O
57K
F = G m₁m₂ / r²
eq_0462.tex
∂n/∂θ = 3n
264K
spec_7724.csv
d/dt [t^3] = 3t^2
276K
9ω² + 3ω + 5 = 0
mat_8969.json
AgNO₃ + NaCl → AgCl↓ + NaNO₃
257K
eq_6472.tex
det| 4 8 ; 3 5 | = -4
250K
9θ² + 8θ + 7 = 0
mat_9003.eqn
AgNO₃ + NaCl → AgCl↓ + NaNO₃
62K
5t² + 8t + 3 = 0
\binom{n}{k} = \frac{n!}{k!(n-k)!}
det| 4 2 ; 2 5 | = 16
CaCO₃ → CaO + CO₂
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