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 17:00Z
∑_{k=1}^{n} k = n(n+1)/2
mat_2540.eqn
F = G m₁m₂ / r²
75K
spec_6630.dat
det| 7 4 ; 4 8 | = 40
479K
8β² + 2β + 0 = 0
rxn_5406.json
d/dx [x^5] = 5x^4
276K
ops_5618.csv
∇ × E = −∂B/∂t
129K
∑_{k=1}^{n} k = n(n+1)/2
lat_6205.csv
2H₂ + O₂ → 2H₂O
191K
ops_1656.json
det| 5 9 ; 0 6 | = 30
390K
\lim_{r\to 0} \frac{\sin r}{r} = 1
ops_0514.csv
\binom{n}{k} = \frac{n!}{k!(n-k)!}
1K
rxn_3543.dat
3α² + 4α + 6 = 0
153K
eq_9380.mol
ΔS ≥ 0
473K
spec_3287.csv
PV = nRT
338K
mat_7394.json
ω = 2πf
188K
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