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 17:31Z
∑_{k=1}^{n} k = n(n+1)/2
mat_4559.tex
det| 8 6 ; 6 9 | = 36
75K
ops_7345.dat
det| 11 5 ; 0 12 | = 132
479K
8β² + 2β + 0 = 0
lat_6802.mol
11n² + 5n + 4 = 0
276K
ops_5618.csv
∇ × E = −∂B/∂t
129K
∑_{k=1}^{n} k = n(n+1)/2
eq_7984.csv
∂α/∂ω = 3α
191K
spec_6630.dat
det| 7 4 ; 4 8 | = 40
390K
\lim_{r\to 0} \frac{\sin r}{r} = 1
eq_9015.json
\oint_C \vec{F}\cdot d\vec{r} = 0
1K
ops_0497.tex
\binom{n}{k} = \frac{n!}{k!(n-k)!}
153K
lat_0452.csv
7γ² + 8γ + 3 = 0
473K
ops_3070.json
\frac{2}{2} \sum_{i=1}^{n} i^{2}
338K
mat_7496.dat
ω = 2πf
188K
mat_2540.eqn
F = G m₁m₂ / r²
416K
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