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 01:03Z
∑_{k=1}^{n} k = n(n+1)/2
ops_2088.csv
8x² + 2x + 7 = 0
75K
ops_1747.json
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
479K
3β² + 6β + 2 = 0
ops_9882.csv
∂ψ/∂β = 4ψ
276K
ops_3679.csv
det| 10 9 ; 0 11 | = 110
129K
F = ma
ops_0446.dat
\binom{n}{k} = \frac{n!}{k!(n-k)!}
191K
rxn_0414.log
det| 9 4 ; 1 10 | = 86
390K
spec_5737.mol
∑_{k=1}^{n} k = n(n+1)/2
1K
ops_0497.tex
\binom{n}{k} = \frac{n!}{k!(n-k)!}
153K
ops_2968.log
\lim_{t\to 0} \frac{\sin t}{t} = 1
473K
spec_4768.mol
∑_{k=1}^{n} k = n(n+1)/2
338K
spec_5754.dat
∑_{k=1}^{n} k = n(n+1)/2
188K
spec_7724.csv
d/dt [t^3] = 3t^2
416K
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