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 15:02Z
d/dz [z^3] = 3z^2
spec_4768.mol
∑_{k=1}^{n} k = n(n+1)/2
75K
ops_0480.eqn
\binom{n}{k} = \frac{n!}{k!(n-k)!}
479K
6φ² + 8φ + 0 = 0
spec_9503.json
C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂
276K
mat_6103.dat
N₂ + 3H₂ ⇌ 2NH₃
129K
ω = 2πf
mat_3441.json
F = G m₁m₂ / r²
191K
mat_6284.mol
\lim_{β\to 0} \frac{\sin β}{β} = 1
390K
spec_6630.dat
det| 7 4 ; 4 8 | = 40
1K
lat_2791.dat
7y² + 9y + 1 = 0
153K
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