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 20:23Z
\lim_{φ\to 0} \frac{\sin φ}{φ} = 1
rxn_4826.eqn
10ω² + 7ω + 4 = 0
326K
lat_2791.dat
7y² + 9y + 1 = 0
198K
C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂
eq_4588.dat
8ψ² + 7ψ + 0 = 0
155K
spec_3270.eqn
PV = nRT
63K
det| 4 7 ; 5 5 | = -15
rxn_6692.json
det| 10 4 ; 1 11 | = 106
366K
ops_0548.json
\binom{n}{k} = \frac{n!}{k!(n-k)!}
201K
CaCO₃ → CaO + CO₂
spec_7724.csv
d/dt [t^3] = 3t^2
176K
rxn_2469.csv
∫₀^∞ e^(-φ²) dφ = √π / 2
319K
d/dω [ω^8] = 8ω^7
ops_5618.csv
∇ × E = −∂B/∂t
359K
ops_6502.csv
∇ × E = −∂B/∂t
263K
\frac{9}{3} \sum_{i=1}^{n} i^{2}
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