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 14:43Z
∑_{k=1}^{n} k = n(n+1)/2
eq_1097.csv
d/dx [x^3] = 3x^2
244K
ops_7816.tex
Fe₂O₃ + 3CO → 2Fe + 3CO₂
52K
det| 12 5 ; 4 13 | = 136
eq_4606.dat
5φ² + 1φ + 1 = 0
90K
ops_0463.mol
\binom{n}{k} = \frac{n!}{k!(n-k)!}
91K
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
rxn_2615.tex
\lim_{ω\to 0} \frac{\sin ω}{ω} = 1
100K
ops_3351.mol
iħ ∂ψ/∂t = Ĥψ
50K
det| 4 9 ; 7 5 | = -43
rxn_0414.log
det| 9 4 ; 1 10 | = 86
137K
mat_2540.eqn
F = G m₁m₂ / r²
197K
det| 1 1 ; 3 2 | = -1
eq_7609.eqn
∇²r = 0
262K
spec_0560.dat
7φ² + 3φ + 6 = 0
196K
det| 12 9 ; 3 13 | = 129
lat_3532.json
∫₀^∞ e^(-θ²) dθ = √π / 2
218K
det| 3 8 ; 6 4 | = -36
F = ma
CaCO₃ → CaO + CO₂
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