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 01:20Z
∑_{k=1}^{n} k = n(n+1)/2
ops_6184.eqn
det| 3 3 ; 4 4 | = 0
75K
ops_1662.log
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
479K
3β² + 6β + 2 = 0
ops_5618.csv
∇ × E = −∂B/∂t
276K
spec_6630.dat
det| 7 4 ; 4 8 | = 40
129K
F = ma
spec_9435.json
C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂
191K
lat_2534.json
det| 5 3 ; 2 6 | = 24
390K
\frac{8}{7} \sum_{i=1}^{n} i^{2}
spec_4452.eqn
11z² + 3z + 4 = 0
1K
ops_4303.log
iħ ∂ψ/∂t = Ĥψ
153K
1x² + 5x + 7 = 0
ops_4269.json
iħ ∂ψ/∂t = Ĥψ
473K
spec_9554.eqn
C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂
338K
∇²ψ = 0
mat_2540.eqn
F = G m₁m₂ / r²
188K
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