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 17:22Z
∑_{k=1}^{n} k = n(n+1)/2
spec_5788.json
∑_{k=1}^{n} k = n(n+1)/2
75K
eq_7569.mol
d/dn [n^6] = 6n^5
479K
8β² + 2β + 0 = 0
mat_2540.eqn
F = G m₁m₂ / r²
276K
ops_0077.eqn
6x² + 7x + 6 = 0
129K
∑_{k=1}^{n} k = n(n+1)/2
ops_6502.csv
∇ × E = −∂B/∂t
191K
ops_8252.eqn
∫₀^∞ e^(-x²) dx = √π / 2
390K
\lim_{r\to 0} \frac{\sin r}{r} = 1
ops_2907.tex
4γ² + 1γ + 7 = 0
1K
eq_8998.eqn
\oint_C \vec{F}\cdot d\vec{r} = 0
153K
det| 12 1 ; 1 13 | = 155
spec_6630.dat
det| 7 4 ; 4 8 | = 40
473K
eq_9493.log
e^{i\pi} + 1 = 0
338K
N₂ + 3H₂ ⇌ 2NH₃
ops_5618.csv
∇ × E = −∂B/∂t
188K
ops_7884.log
Fe₂O₃ + 3CO → 2Fe + 3CO₂
416K
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