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 17:39Z
∑_{k=1}^{n} k = n(n+1)/2
rxn_2919.json
6t² + 6t + 4 = 0
75K
spec_4768.mol
∑_{k=1}^{n} k = n(n+1)/2
479K
8β² + 2β + 0 = 0
rxn_6297.dat
∇²n = 0
276K
mat_0555.log
λ = h/p
129K
∑_{k=1}^{n} k = n(n+1)/2
spec_9503.json
C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂
191K
ops_1662.log
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
390K
\lim_{r\to 0} \frac{\sin r}{r} = 1
spec_5754.dat
∑_{k=1}^{n} k = n(n+1)/2
1K
rxn_0414.log
det| 9 4 ; 1 10 | = 86
153K
det| 12 1 ; 1 13 | = 155
ops_1656.json
det| 5 9 ; 0 6 | = 30
473K
spec_7724.csv
d/dt [t^3] = 3t^2
338K
N₂ + 3H₂ ⇌ 2NH₃
eq_8998.eqn
\oint_C \vec{F}\cdot d\vec{r} = 0
188K
∫₀^∞ e^(-θ²) dθ = √π / 2
det| 5 5 ; 2 6 | = 20
e^{i\pi} + 1 = 0
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