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 01:56Z
∑_{k=1}^{n} k = n(n+1)/2
spec_4768.mol
∑_{k=1}^{n} k = n(n+1)/2
75K
spec_9435.json
C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂
479K
3β² + 6β + 2 = 0
rxn_2676.dat
det| 1 1 ; 5 2 | = -3
276K
ops_0531.dat
\binom{n}{k} = \frac{n!}{k!(n-k)!}
129K
F = ma
spec_6299.dat
F = ma
191K
spec_9554.eqn
C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂
390K
\frac{8}{7} \sum_{i=1}^{n} i^{2}
eq_9374.mol
e^{i\pi} + 1 = 0
1K
spec_6630.dat
det| 7 4 ; 4 8 | = 40
153K
1x² + 5x + 7 = 0
eq_9312.eqn
ΔS ≥ 0
473K
lat_8674.dat
1n² + 7n + 3 = 0
338K
∇²ψ = 0
ops_3070.json
\frac{2}{2} \sum_{i=1}^{n} i^{2}
188K
mat_6103.dat
N₂ + 3H₂ ⇌ 2NH₃
416K
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