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 17:01Z
∑_{k=1}^{n} k = n(n+1)/2
ops_0480.eqn
\binom{n}{k} = \frac{n!}{k!(n-k)!}
75K
spec_9554.eqn
C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂
479K
8β² + 2β + 0 = 0
ops_9882.csv
∂ψ/∂β = 4ψ
276K
lat_2791.dat
7y² + 9y + 1 = 0
129K
∑_{k=1}^{n} k = n(n+1)/2
ops_4134.mol
\lim_{α\to 0} \frac{\sin α}{α} = 1
191K
mat_6103.dat
N₂ + 3H₂ ⇌ 2NH₃
390K
mat_8725.log
det| 3 1 ; 7 4 | = 5
1K
rxn_1899.tex
CH₄ + 2O₂ → CO₂ + 2H₂O
153K
spec_5861.eqn
∫₀^∞ e^(-ψ²) dψ = √π / 2
473K
spec_4768.mol
∑_{k=1}^{n} k = n(n+1)/2
338K
ops_1713.eqn
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
188K
spec_6630.dat
det| 7 4 ; 4 8 | = 40
416K
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