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 21:39Z
∑_{k=1}^{n} k = n(n+1)/2
spec_5754.dat
∑_{k=1}^{n} k = n(n+1)/2
75K
spec_4949.csv
11φ² + 4φ + 0 = 0
479K
\oint_C \vec{F}\cdot d\vec{r} = 0
ops_7345.dat
det| 11 5 ; 0 12 | = 132
276K
rxn_7129.json
det| 7 2 ; 7 8 | = 42
129K
Fe₂O₃ + 3CO → 2Fe + 3CO₂
mat_2540.eqn
F = G m₁m₂ / r²
191K
eq_9408.tex
e^{i\pi} + 1 = 0
390K
spec_9435.json
C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂
1K
ops_0548.json
\binom{n}{k} = \frac{n!}{k!(n-k)!}
153K
mat_6397.csv
det| 12 1 ; 4 13 | = 152
473K
ops_5618.csv
∇ × E = −∂B/∂t
338K
spec_6630.dat
det| 7 4 ; 4 8 | = 40
188K
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