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 01:35Z
∑_{k=1}^{n} k = n(n+1)/2
eq_7548.json
det| 3 7 ; 2 4 | = -2
75K
mat_6103.dat
N₂ + 3H₂ ⇌ 2NH₃
479K
3β² + 6β + 2 = 0
lat_1634.mol
12r² + 7r + 5 = 0
276K
mat_9438.eqn
4t² + 3t + 3 = 0
129K
F = ma
spec_6630.dat
det| 7 4 ; 4 8 | = 40
191K
ops_0582.eqn
\binom{n}{k} = \frac{n!}{k!(n-k)!}
390K
\frac{8}{7} \sum_{i=1}^{n} i^{2}
spec_9825.json
det| 5 6 ; 2 6 | = 18
1K
spec_6794.csv
E = mc²
153K
1x² + 5x + 7 = 0
spec_4768.mol
∑_{k=1}^{n} k = n(n+1)/2
473K
spec_5703.json
∑_{k=1}^{n} k = n(n+1)/2
338K
∇²ψ = 0
eq_8947.log
\oint_C \vec{F}\cdot d\vec{r} = 0
188K
rxn_1865.csv
CH₄ + 2O₂ → CO₂ + 2H₂O
416K
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