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 14:38Z
∑_{k=1}^{n} k = n(n+1)/2
ops_5618.csv
∇ × E = −∂B/∂t
244K
mat_7055.csv
N₂ + 3H₂ ⇌ 2NH₃
52K
det| 12 5 ; 4 13 | = 136
ops_0463.mol
\binom{n}{k} = \frac{n!}{k!(n-k)!}
90K
ops_7816.tex
Fe₂O₃ + 3CO → 2Fe + 3CO₂
91K
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
eq_4588.dat
8ψ² + 7ψ + 0 = 0
100K
spec_7724.csv
d/dt [t^3] = 3t^2
50K
det| 4 9 ; 7 5 | = -43
rxn_2615.tex
\lim_{ω\to 0} \frac{\sin ω}{ω} = 1
137K
mat_4227.dat
∫₀^∞ e^(-y²) dy = √π / 2
197K
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