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 17:40Z
∑_{k=1}^{n} k = n(n+1)/2
spec_4768.mol
∑_{k=1}^{n} k = n(n+1)/2
75K
rxn_9796.dat
∇²z = 0
479K
8β² + 2β + 0 = 0
spec_6528.mol
∇²θ = 0
276K
mat_1411.eqn
∂ψ/∂β = 3ψ
129K
∑_{k=1}^{n} k = n(n+1)/2
mat_4562.dat
11β² + 6β + 2 = 0
191K
ops_0463.mol
\binom{n}{k} = \frac{n!}{k!(n-k)!}
390K
\lim_{r\to 0} \frac{\sin r}{r} = 1
mat_6103.dat
N₂ + 3H₂ ⇌ 2NH₃
1K
spec_9825.json
det| 5 6 ; 2 6 | = 18
153K
det| 12 1 ; 1 13 | = 155
spec_6630.dat
det| 7 4 ; 4 8 | = 40
473K
eq_7984.csv
∂α/∂ω = 3α
338K
N₂ + 3H₂ ⇌ 2NH₃
eq_9391.mol
e^{i\pi} + 1 = 0
188K
∫₀^∞ e^(-θ²) dθ = √π / 2
det| 5 5 ; 2 6 | = 20
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