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 17:31Z
∑_{k=1}^{n} k = n(n+1)/2
ops_7782.eqn
Fe₂O₃ + 3CO → 2Fe + 3CO₂
75K
lat_1634.mol
12r² + 7r + 5 = 0
479K
8β² + 2β + 0 = 0
spec_6845.eqn
E = mc²
276K
spec_7724.csv
d/dt [t^3] = 3t^2
129K
∑_{k=1}^{n} k = n(n+1)/2
eq_4588.dat
8ψ² + 7ψ + 0 = 0
191K
ops_4303.log
iħ ∂ψ/∂t = Ĥψ
390K
\lim_{r\to 0} \frac{\sin r}{r} = 1
rxn_4646.eqn
∇²x = 0
1K
ops_5618.csv
∇ × E = −∂B/∂t
153K
det| 12 1 ; 1 13 | = 155
ops_6793.log
∫₀^∞ e^(-n²) dn = √π / 2
473K
lat_5111.eqn
5z² + 8z + 3 = 0
338K
N₂ + 3H₂ ⇌ 2NH₃
spec_6231.tex
F = ma
188K
ops_0463.mol
\binom{n}{k} = \frac{n!}{k!(n-k)!}
416K
det| 5 5 ; 2 6 | = 20
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