Σ index
Batch 10
Batch 22
Matrix 11
Matrix 17
Eq pack 13
Eq pack 25
Σ#18
Ledger /21
Batch 16
Math Dump /sym/7fd97a
id=1 · host=jp.commstar.world · 2026-10-19 06:01Z
∫₀^∞ e^(-x²) dx = √π / 2
spec_5686.mol
∑_{k=1}^{n} k = n(n+1)/2
326K
eq_4588.dat
8ψ² + 7ψ + 0 = 0
198K
det| 10 5 ; 3 11 | = 95
rxn_6297.dat
∇²n = 0
155K
ops_6184.eqn
det| 3 3 ; 4 4 | = 0
63K
CaCO₃ → CaO + CO₂
lat_8674.dat
1n² + 7n + 3 = 0
366K
ops_2678.csv
∫₀^∞ e^(-t²) dt = √π / 2
201K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
eq_9032.mol
\oint_C \vec{F}\cdot d\vec{r} = 0
176K
ops_5618.csv
∇ × E = −∂B/∂t
319K
\lim_{n\to 0} \frac{\sin n}{n} = 1
mat_6987.json
N₂ + 3H₂ ⇌ 2NH₃
359K
spec_7724.csv
d/dt [t^3] = 3t^2
263K
F = ma
eq_2210.log
∂y/∂n = 5y
233K
λ = h/p
det| 3 2 ; 7 4 | = -2
det| 1 1 ; 4 2 | = -2
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