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 17:40Z
∑_{k=1}^{n} k = n(n+1)/2
ops_7292.eqn
10β² + 4β + 1 = 0
75K
spec_5861.eqn
∫₀^∞ e^(-ψ²) dψ = √π / 2
479K
8β² + 2β + 0 = 0
ops_1662.log
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
276K
ops_0531.dat
\binom{n}{k} = \frac{n!}{k!(n-k)!}
129K
∑_{k=1}^{n} k = n(n+1)/2
mat_2540.eqn
F = G m₁m₂ / r²
191K
ops_2883.eqn
\lim_{t\to 0} \frac{\sin t}{t} = 1
390K
\lim_{r\to 0} \frac{\sin r}{r} = 1
rxn_0414.log
det| 9 4 ; 1 10 | = 86
1K
eq_9425.csv
e^{i\pi} + 1 = 0
153K
ops_7782.eqn
Fe₂O₃ + 3CO → 2Fe + 3CO₂
473K
ops_6793.log
∫₀^∞ e^(-n²) dn = √π / 2
338K
ops_3351.mol
iħ ∂ψ/∂t = Ĥψ
188K
rxn_2469.csv
∫₀^∞ e^(-φ²) dφ = √π / 2
416K
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