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 20:07Z
\lim_{φ\to 0} \frac{\sin φ}{φ} = 1
spec_5703.json
∑_{k=1}^{n} k = n(n+1)/2
326K
spec_4768.mol
∑_{k=1}^{n} k = n(n+1)/2
198K
C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂
mat_6103.dat
N₂ + 3H₂ ⇌ 2NH₃
155K
mat_1411.eqn
∂ψ/∂β = 3ψ
63K
det| 4 7 ; 5 5 | = -15
spec_6630.dat
det| 7 4 ; 4 8 | = 40
366K
rxn_1865.csv
CH₄ + 2O₂ → CO₂ + 2H₂O
201K
mat_9438.eqn
4t² + 3t + 3 = 0
176K
ops_0497.tex
\binom{n}{k} = \frac{n!}{k!(n-k)!}
319K
eq_9881.tex
\frac{12}{6} \sum_{i=1}^{n} i^{2}
359K
ops_9726.log
4ψ² + 3ψ + 4 = 0
263K
spec_6794.csv
E = mc²
233K
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