Σ index
Batch 10
Batch 22
Matrix 11
Matrix 17
Eq pack 13
Eq pack 25
Σ#18
Ledger /21
Batch 16
Math Dump /sym/7fd97a
id=1 · host=jp.commstar.world · 2026-10-19 15:44Z
\lim_{y\to 0} \frac{\sin y}{y} = 1
spec_5686.mol
∑_{k=1}^{n} k = n(n+1)/2
326K
spec_7724.csv
d/dt [t^3] = 3t^2
198K
AgNO₃ + NaCl → AgCl↓ + NaNO₃
rxn_0414.log
det| 9 4 ; 1 10 | = 86
155K
mat_6397.csv
det| 12 1 ; 4 13 | = 152
63K
det| 8 8 ; 0 9 | = 72
rxn_5406.json
d/dx [x^5] = 5x^4
366K
spec_4768.mol
∑_{k=1}^{n} k = n(n+1)/2
201K
λ = h/p
eq_2210.log
∂y/∂n = 5y
176K
ops_0446.dat
\binom{n}{k} = \frac{n!}{k!(n-k)!}
319K
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