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 01:17Z
∑_{k=1}^{n} k = n(n+1)/2
mat_6369.eqn
\lim_{β\to 0} \frac{\sin β}{β} = 1
75K
ops_0463.mol
\binom{n}{k} = \frac{n!}{k!(n-k)!}
479K
3β² + 6β + 2 = 0
mat_6397.csv
det| 12 1 ; 4 13 | = 152
276K
ops_5618.csv
∇ × E = −∂B/∂t
129K
F = ma
eq_4588.dat
8ψ² + 7ψ + 0 = 0
191K
mat_3492.json
F = G m₁m₂ / r²
390K
\frac{8}{7} \sum_{i=1}^{n} i^{2}
mat_3560.tex
F = G m₁m₂ / r²
1K
rxn_7658.eqn
2β² + 9β + 3 = 0
153K
spec_6794.csv
E = mc²
473K
spec_9435.json
C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂
338K
spec_7724.csv
d/dt [t^3] = 3t^2
188K
ops_7884.log
Fe₂O₃ + 3CO → 2Fe + 3CO₂
416K
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