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 20:35Z
\lim_{φ\to 0} \frac{\sin φ}{φ} = 1
ops_1628.mol
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
326K
eq_6472.tex
det| 4 8 ; 3 5 | = -4
198K
C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂
spec_6528.mol
∇²θ = 0
155K
mat_6103.dat
N₂ + 3H₂ ⇌ 2NH₃
63K
det| 4 7 ; 5 5 | = -15
spec_6630.dat
det| 7 4 ; 4 8 | = 40
366K
rxn_6692.json
det| 10 4 ; 1 11 | = 106
201K
CaCO₃ → CaO + CO₂
spec_4768.mol
∑_{k=1}^{n} k = n(n+1)/2
176K
rxn_1394.tex
1α² + 9α + 4 = 0
319K
d/dω [ω^8] = 8ω^7
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