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
spec_5754.dat
∑_{k=1}^{n} k = n(n+1)/2
75K
mat_6103.dat
N₂ + 3H₂ ⇌ 2NH₃
479K
3β² + 6β + 2 = 0
ops_3351.mol
iħ ∂ψ/∂t = Ĥψ
276K
ops_1656.json
det| 5 9 ; 0 6 | = 30
129K
F = ma
eq_4588.dat
8ψ² + 7ψ + 0 = 0
191K
lat_8674.dat
1n² + 7n + 3 = 0
390K
\frac{8}{7} \sum_{i=1}^{n} i^{2}
spec_5703.json
∑_{k=1}^{n} k = n(n+1)/2
1K
eq_8998.eqn
\oint_C \vec{F}\cdot d\vec{r} = 0
153K
spec_5861.eqn
∫₀^∞ e^(-ψ²) dψ = √π / 2
473K
ops_0463.mol
\binom{n}{k} = \frac{n!}{k!(n-k)!}
338K
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