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 20:33Z
\lim_{φ\to 0} \frac{\sin φ}{φ} = 1
spec_6630.dat
det| 7 4 ; 4 8 | = 40
326K
ops_0480.eqn
\binom{n}{k} = \frac{n!}{k!(n-k)!}
198K
C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂
spec_4768.mol
∑_{k=1}^{n} k = n(n+1)/2
155K
ops_0463.mol
\binom{n}{k} = \frac{n!}{k!(n-k)!}
63K
det| 4 7 ; 5 5 | = -15
ops_7782.eqn
Fe₂O₃ + 3CO → 2Fe + 3CO₂
366K
eq_7548.json
det| 3 7 ; 2 4 | = -2
201K
CaCO₃ → CaO + CO₂
eq_9425.csv
e^{i\pi} + 1 = 0
176K
mat_6103.dat
N₂ + 3H₂ ⇌ 2NH₃
319K
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