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 21:14Z
∑_{k=1}^{n} k = n(n+1)/2
ops_0565.tex
\binom{n}{k} = \frac{n!}{k!(n-k)!}
75K
spec_9503.json
C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂
479K
\oint_C \vec{F}\cdot d\vec{r} = 0
spec_6630.dat
det| 7 4 ; 4 8 | = 40
276K
ops_7884.log
Fe₂O₃ + 3CO → 2Fe + 3CO₂
129K
Fe₂O₃ + 3CO → 2Fe + 3CO₂
lat_8773.eqn
det| 1 4 ; 3 2 | = -10
191K
spec_3185.dat
PV = nRT
390K
spec_4949.csv
11φ² + 4φ + 0 = 0
1K
mat_6103.dat
N₂ + 3H₂ ⇌ 2NH₃
153K
eq_9032.mol
\oint_C \vec{F}\cdot d\vec{r} = 0
473K
ops_2780.log
∫₀^∞ e^(-t²) dt = √π / 2
338K
spec_4768.mol
∑_{k=1}^{n} k = n(n+1)/2
188K
spec_6726.json
E = mc²
416K
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