Σ index
Σ#24
Rxn set 20
Matrix 11
Σ#12
Eq pack 1
Rxn set 8
Batch 22
Batch 16
Matrix 5
Math Dump /sym/7fd97a
id=1 · host=jp.commstar.world · 2026-10-20 17:03Z
∑_{k=1}^{n} k = n(n+1)/2
spec_9435.json
C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂
75K
eq_9442.mol
e^{i\pi} + 1 = 0
479K
8β² + 2β + 0 = 0
mat_7394.json
ω = 2πf
276K
ops_0303.mol
det| 11 9 ; 0 12 | = 132
129K
∑_{k=1}^{n} k = n(n+1)/2
spec_4768.mol
∑_{k=1}^{n} k = n(n+1)/2
191K
eq_2210.log
∂y/∂n = 5y
390K
\lim_{r\to 0} \frac{\sin r}{r} = 1
spec_7724.csv
d/dt [t^3] = 3t^2
1K
ops_1730.csv
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
153K
spec_0703.log
det| 5 9 ; 7 6 | = -33
473K
ops_8252.eqn
∫₀^∞ e^(-x²) dx = √π / 2
338K
rxn_0414.log
det| 9 4 ; 1 10 | = 86
188K
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