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 17:22Z
∑_{k=1}^{n} k = n(n+1)/2
ops_0480.eqn
\binom{n}{k} = \frac{n!}{k!(n-k)!}
75K
ops_0463.mol
\binom{n}{k} = \frac{n!}{k!(n-k)!}
479K
8β² + 2β + 0 = 0
spec_6528.mol
∇²θ = 0
276K
ops_5618.csv
∇ × E = −∂B/∂t
129K
∑_{k=1}^{n} k = n(n+1)/2
spec_5771.mol
∑_{k=1}^{n} k = n(n+1)/2
191K
spec_5669.log
∑_{k=1}^{n} k = n(n+1)/2
390K
\lim_{r\to 0} \frac{\sin r}{r} = 1
spec_9503.json
C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂
1K
eq_4588.dat
8ψ² + 7ψ + 0 = 0
153K
spec_6794.csv
E = mc²
473K
spec_7724.csv
d/dt [t^3] = 3t^2
338K
rxn_7717.mol
det| 8 9 ; 4 9 | = 36
188K
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