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 17:25Z
∑_{k=1}^{n} k = n(n+1)/2
ops_7798.tex
∂φ/∂t = 4φ
75K
lat_9993.json
2y² + 4y + 5 = 0
479K
8β² + 2β + 0 = 0
spec_5754.dat
∑_{k=1}^{n} k = n(n+1)/2
276K
ops_3351.mol
iħ ∂ψ/∂t = Ĥψ
129K
∑_{k=1}^{n} k = n(n+1)/2
lat_8773.eqn
det| 1 4 ; 3 2 | = -10
191K
eq_4588.dat
8ψ² + 7ψ + 0 = 0
390K
\lim_{r\to 0} \frac{\sin r}{r} = 1
lat_0452.csv
7γ² + 8γ + 3 = 0
1K
ops_1656.json
det| 5 9 ; 0 6 | = 30
153K
det| 12 1 ; 1 13 | = 155
mat_6103.dat
N₂ + 3H₂ ⇌ 2NH₃
473K
spec_4453.tex
5γ² + 9γ + 5 = 0
338K
N₂ + 3H₂ ⇌ 2NH₃
spec_5703.json
∑_{k=1}^{n} k = n(n+1)/2
188K
ops_0463.mol
\binom{n}{k} = \frac{n!}{k!(n-k)!}
416K
det| 5 5 ; 2 6 | = 20
e^{i\pi} + 1 = 0
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