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 01:15Z
\frac{12}{9} \sum_{i=1}^{n} i^{2}
spec_4768.mol
∑_{k=1}^{n} k = n(n+1)/2
326K
spec_7724.csv
d/dt [t^3] = 3t^2
198K
∫₀^∞ e^(-r²) dr = √π / 2
rxn_2469.csv
∫₀^∞ e^(-φ²) dφ = √π / 2
155K
mat_7055.csv
N₂ + 3H₂ ⇌ 2NH₃
63K
det| 5 3 ; 6 6 | = 12
mat_7394.json
ω = 2πf
366K
ops_4134.mol
\lim_{α\to 0} \frac{\sin α}{α} = 1
201K
F = ma
rxn_0414.log
det| 9 4 ; 1 10 | = 86
176K
eq_9346.json
ΔS ≥ 0
319K
CH₄ + 2O₂ → CO₂ + 2H₂O
spec_4949.csv
11φ² + 4φ + 0 = 0
359K
d/dr [r^4] = 4r^3
9x² + 6x + 1 = 0
det| 3 1 ; 4 4 | = 8
ω = 2πf
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