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 01:02Z
∑_{k=1}^{n} k = n(n+1)/2
spec_7724.csv
d/dt [t^3] = 3t^2
75K
ops_5618.csv
∇ × E = −∂B/∂t
479K
3β² + 6β + 2 = 0
ops_0463.mol
\binom{n}{k} = \frac{n!}{k!(n-k)!}
276K
mat_3492.json
F = G m₁m₂ / r²
129K
F = ma
rxn_9796.dat
∇²z = 0
191K
ops_0531.dat
\binom{n}{k} = \frac{n!}{k!(n-k)!}
390K
\frac{8}{7} \sum_{i=1}^{n} i^{2}
mat_2159.tex
det| 7 9 ; 1 8 | = 47
1K
eq_4588.dat
8ψ² + 7ψ + 0 = 0
153K
1x² + 5x + 7 = 0
rxn_1916.mol
CH₄ + 2O₂ → CO₂ + 2H₂O
473K
det| 4 8 ; 1 5 | = 12
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