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 01:23Z
\frac{12}{9} \sum_{i=1}^{n} i^{2}
mat_2540.eqn
F = G m₁m₂ / r²
326K
spec_6630.dat
det| 7 4 ; 4 8 | = 40
198K
∫₀^∞ e^(-r²) dr = √π / 2
eq_1210.eqn
det| 3 6 ; 0 4 | = 12
155K
mat_8725.log
det| 3 1 ; 7 4 | = 5
63K
det| 5 3 ; 6 6 | = 12
mat_1338.tex
d/dψ [ψ^2] = 2ψ^1
366K
ops_7782.eqn
Fe₂O₃ + 3CO → 2Fe + 3CO₂
201K
F = ma
ops_5618.csv
∇ × E = −∂B/∂t
176K
eq_9346.json
ΔS ≥ 0
319K
CH₄ + 2O₂ → CO₂ + 2H₂O
ops_0480.eqn
\binom{n}{k} = \frac{n!}{k!(n-k)!}
359K
d/dr [r^4] = 4r^3
9x² + 6x + 1 = 0
det| 3 1 ; 4 4 | = 8
ω = 2πf
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