Σ index
Σ#24
Rxn set 20
Matrix 11
Σ#12
Eq pack 1
Rxn set 8
Batch 22
Batch 16
Matrix 5
Math Dump /sym/7fd97a
id=1 · host=jp.commstar.world · 2026-10-20 21:41Z
∑_{k=1}^{n} k = n(n+1)/2
spec_6231.tex
F = ma
75K
spec_4768.mol
∑_{k=1}^{n} k = n(n+1)/2
479K
\oint_C \vec{F}\cdot d\vec{r} = 0
mat_1689.dat
det| 6 6 ; 3 7 | = 24
276K
eq_7548.json
det| 3 7 ; 2 4 | = -2
129K
Fe₂O₃ + 3CO → 2Fe + 3CO₂
ops_0531.dat
\binom{n}{k} = \frac{n!}{k!(n-k)!}
191K
spec_6630.dat
det| 7 4 ; 4 8 | = 40
390K
\lim_{α\to 0} \frac{\sin α}{α} = 1
mat_6103.dat
N₂ + 3H₂ ⇌ 2NH₃
1K
mat_1411.eqn
∂ψ/∂β = 3ψ
153K
spec_9435.json
C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂
473K
mat_0470.csv
λ = h/p
338K
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