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 17:01Z
∑_{k=1}^{n} k = n(n+1)/2
ops_6502.csv
∇ × E = −∂B/∂t
75K
ops_0548.json
\binom{n}{k} = \frac{n!}{k!(n-k)!}
479K
8β² + 2β + 0 = 0
eq_9425.csv
e^{i\pi} + 1 = 0
276K
lat_5111.eqn
5z² + 8z + 3 = 0
129K
∑_{k=1}^{n} k = n(n+1)/2
rxn_0414.log
det| 9 4 ; 1 10 | = 86
191K
ops_1662.log
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
390K
\lim_{r\to 0} \frac{\sin r}{r} = 1
spec_7724.csv
d/dt [t^3] = 3t^2
1K
ops_8597.dat
∇²ω = 0
153K
det| 12 1 ; 1 13 | = 155
ops_2907.tex
4γ² + 1γ + 7 = 0
473K
spec_4768.mol
∑_{k=1}^{n} k = n(n+1)/2
338K
N₂ + 3H₂ ⇌ 2NH₃
mat_9180.mol
12n² + 2n + 2 = 0
188K
∫₀^∞ e^(-θ²) dθ = √π / 2
det| 5 5 ; 2 6 | = 20
e^{i\pi} + 1 = 0
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