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 20:08Z
\lim_{φ\to 0} \frac{\sin φ}{φ} = 1
ops_8252.eqn
∫₀^∞ e^(-x²) dx = √π / 2
326K
ops_1747.json
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
198K
C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂
mat_6987.json
N₂ + 3H₂ ⇌ 2NH₃
155K
spec_7724.csv
d/dt [t^3] = 3t^2
63K
det| 4 7 ; 5 5 | = -15
lat_6256.dat
2H₂ + O₂ → 2H₂O
366K
ops_0531.dat
\binom{n}{k} = \frac{n!}{k!(n-k)!}
201K
CaCO₃ → CaO + CO₂
lat_6171.eqn
2H₂ + O₂ → 2H₂O
176K
mat_3492.json
F = G m₁m₂ / r²
319K
rxn_0414.log
det| 9 4 ; 1 10 | = 86
359K
ops_0480.eqn
\binom{n}{k} = \frac{n!}{k!(n-k)!}
263K
spec_4768.mol
∑_{k=1}^{n} k = n(n+1)/2
233K
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