Σ index
Batch 10
Batch 22
Matrix 11
Matrix 17
Eq pack 13
Eq pack 25
Σ#18
Ledger /21
Batch 16
Math Dump /sym/7fd97a
id=1 · host=jp.commstar.world · 2026-10-19 23:35Z
11t² + 7t + 4 = 0
lat_2791.dat
7y² + 9y + 1 = 0
326K
spec_4768.mol
∑_{k=1}^{n} k = n(n+1)/2
198K
E = mc²
eq_9015.json
\oint_C \vec{F}\cdot d\vec{r} = 0
155K
mat_6103.dat
N₂ + 3H₂ ⇌ 2NH₃
63K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
spec_5669.log
∑_{k=1}^{n} k = n(n+1)/2
366K
spec_6630.dat
det| 7 4 ; 4 8 | = 40
201K
CH₄ + 2O₂ → CO₂ + 2H₂O
mat_7428.tex
ω = 2πf
176K
mat_7411.log
ω = 2πf
319K
AgNO₃ + NaCl → AgCl↓ + NaNO₃
ΔS ≥ 0
det| 10 1 ; 4 11 | = 106
e^{i\pi} + 1 = 0
∑_{k=1}^{n} k = n(n+1)/2
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