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 20:34Z
\lim_{φ\to 0} \frac{\sin φ}{φ} = 1
ops_2088.csv
8x² + 2x + 7 = 0
326K
rxn_7129.json
det| 7 2 ; 7 8 | = 42
198K
C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂
ops_9882.csv
∂ψ/∂β = 4ψ
155K
ops_3679.csv
det| 10 9 ; 0 11 | = 110
63K
det| 4 7 ; 5 5 | = -15
ops_0446.dat
\binom{n}{k} = \frac{n!}{k!(n-k)!}
366K
ops_5618.csv
∇ × E = −∂B/∂t
201K
mat_7055.csv
N₂ + 3H₂ ⇌ 2NH₃
176K
rxn_2469.csv
∫₀^∞ e^(-φ²) dφ = √π / 2
319K
ops_0548.json
\binom{n}{k} = \frac{n!}{k!(n-k)!}
359K
mat_2540.eqn
F = G m₁m₂ / r²
263K
ops_1713.eqn
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
233K
spec_6630.dat
det| 7 4 ; 4 8 | = 40
412K
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