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
mat_3441.json
F = G m₁m₂ / r²
75K
eq_4588.dat
8ψ² + 7ψ + 0 = 0
479K
8β² + 2β + 0 = 0
spec_5737.mol
∑_{k=1}^{n} k = n(n+1)/2
276K
ops_6793.log
∫₀^∞ e^(-n²) dn = √π / 2
129K
∑_{k=1}^{n} k = n(n+1)/2
ops_0497.tex
\binom{n}{k} = \frac{n!}{k!(n-k)!}
191K
spec_7724.csv
d/dt [t^3] = 3t^2
390K
\lim_{r\to 0} \frac{\sin r}{r} = 1
spec_3270.eqn
PV = nRT
1K
spec_6180.csv
F = ma
153K
det| 12 1 ; 1 13 | = 155
mat_0487.csv
λ = h/p
473K
ops_5618.csv
∇ × E = −∂B/∂t
338K
N₂ + 3H₂ ⇌ 2NH₃
spec_5861.eqn
∫₀^∞ e^(-ψ²) dψ = √π / 2
188K
∫₀^∞ e^(-θ²) dθ = √π / 2
det| 5 5 ; 2 6 | = 20
e^{i\pi} + 1 = 0
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