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 15:52Z
\lim_{y\to 0} \frac{\sin y}{y} = 1
spec_6630.dat
det| 7 4 ; 4 8 | = 40
326K
ops_0531.dat
\binom{n}{k} = \frac{n!}{k!(n-k)!}
198K
AgNO₃ + NaCl → AgCl↓ + NaNO₃
rxn_2676.dat
det| 1 1 ; 5 2 | = -3
155K
rxn_2469.csv
∫₀^∞ e^(-φ²) dφ = √π / 2
63K
det| 8 8 ; 0 9 | = 72
spec_9435.json
C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂
366K
eq_9374.mol
e^{i\pi} + 1 = 0
201K
λ = h/p
rxn_4826.eqn
10ω² + 7ω + 4 = 0
176K
spec_4768.mol
∑_{k=1}^{n} k = n(n+1)/2
319K
eq_9425.csv
e^{i\pi} + 1 = 0
359K
mat_6103.dat
N₂ + 3H₂ ⇌ 2NH₃
263K
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