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 17:41Z
∑_{k=1}^{n} k = n(n+1)/2
rxn_4826.eqn
10ω² + 7ω + 4 = 0
75K
mat_6987.json
N₂ + 3H₂ ⇌ 2NH₃
479K
8β² + 2β + 0 = 0
lat_2534.json
det| 5 3 ; 2 6 | = 24
276K
ops_4269.json
iħ ∂ψ/∂t = Ĥψ
129K
∑_{k=1}^{n} k = n(n+1)/2
mat_7394.json
ω = 2πf
191K
spec_6630.dat
det| 7 4 ; 4 8 | = 40
390K
\lim_{r\to 0} \frac{\sin r}{r} = 1
ops_0548.json
\binom{n}{k} = \frac{n!}{k!(n-k)!}
1K
mat_6103.dat
N₂ + 3H₂ ⇌ 2NH₃
153K
det| 12 1 ; 1 13 | = 155
spec_5754.dat
∑_{k=1}^{n} k = n(n+1)/2
473K
spec_4768.mol
∑_{k=1}^{n} k = n(n+1)/2
338K
N₂ + 3H₂ ⇌ 2NH₃
∫₀^∞ e^(-θ²) dθ = √π / 2
det| 5 5 ; 2 6 | = 20
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