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
spec_7724.csv
d/dt [t^3] = 3t^2
75K
rxn_0414.log
det| 9 4 ; 1 10 | = 86
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
eq_5149.log
det| 11 4 ; 5 12 | = 112
191K
ops_0531.dat
\binom{n}{k} = \frac{n!}{k!(n-k)!}
390K
\frac{8}{7} \sum_{i=1}^{n} i^{2}
rxn_7658.eqn
2β² + 9β + 3 = 0
1K
spec_4768.mol
∑_{k=1}^{n} k = n(n+1)/2
153K
1x² + 5x + 7 = 0
ops_7798.tex
∂φ/∂t = 4φ
473K
det| 4 8 ; 1 5 | = 12
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