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 23:37Z
11t² + 7t + 4 = 0
spec_4768.mol
∑_{k=1}^{n} k = n(n+1)/2
326K
spec_7724.csv
d/dt [t^3] = 3t^2
198K
E = mc²
ops_4269.json
iħ ∂ψ/∂t = Ĥψ
155K
ops_0514.csv
\binom{n}{k} = \frac{n!}{k!(n-k)!}
63K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
ops_4235.log
iħ ∂ψ/∂t = Ĥψ
366K
rxn_5376.log
det| 4 6 ; 4 5 | = -4
201K
CH₄ + 2O₂ → CO₂ + 2H₂O
rxn_0414.log
det| 9 4 ; 1 10 | = 86
176K
eq_9346.json
ΔS ≥ 0
319K
AgNO₃ + NaCl → AgCl↓ + NaNO₃
ops_2088.csv
8x² + 2x + 7 = 0
359K
ΔS ≥ 0
det| 10 1 ; 4 11 | = 106
e^{i\pi} + 1 = 0
∑_{k=1}^{n} k = n(n+1)/2
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