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 20:13Z
\lim_{φ\to 0} \frac{\sin φ}{φ} = 1
rxn_5406.json
d/dx [x^5] = 5x^4
326K
ops_3679.csv
det| 10 9 ; 0 11 | = 110
198K
C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂
ops_0497.tex
\binom{n}{k} = \frac{n!}{k!(n-k)!}
155K
ops_5618.csv
∇ × E = −∂B/∂t
63K
det| 4 7 ; 5 5 | = -15
ops_0548.json
\binom{n}{k} = \frac{n!}{k!(n-k)!}
366K
mat_3441.json
F = G m₁m₂ / r²
201K
CaCO₃ → CaO + CO₂
mat_7055.csv
N₂ + 3H₂ ⇌ 2NH₃
176K
eq_4588.dat
8ψ² + 7ψ + 0 = 0
319K
spec_5754.dat
∑_{k=1}^{n} k = n(n+1)/2
359K
spec_7724.csv
d/dt [t^3] = 3t^2
263K
rxn_7717.mol
det| 8 9 ; 4 9 | = 36
233K
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