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 01:55Z
∑_{k=1}^{n} k = n(n+1)/2
eq_9881.tex
\frac{12}{6} \sum_{i=1}^{n} i^{2}
75K
rxn_5675.mol
det| 5 6 ; 7 6 | = -12
479K
3β² + 6β + 2 = 0
ops_6184.eqn
det| 3 3 ; 4 4 | = 0
276K
spec_6105.tex
CaCO₃ → CaO + CO₂
129K
F = ma
rxn_0414.log
det| 9 4 ; 1 10 | = 86
191K
spec_4768.mol
∑_{k=1}^{n} k = n(n+1)/2
390K
spec_7724.csv
d/dt [t^3] = 3t^2
1K
mat_7394.json
ω = 2πf
153K
ops_1628.mol
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
473K
rxn_7717.mol
det| 8 9 ; 4 9 | = 36
338K
ops_0497.tex
\binom{n}{k} = \frac{n!}{k!(n-k)!}
188K
ops_0480.eqn
\binom{n}{k} = \frac{n!}{k!(n-k)!}
416K
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