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 01:24Z
\frac{12}{9} \sum_{i=1}^{n} i^{2}
spec_5703.json
∑_{k=1}^{n} k = n(n+1)/2
326K
ops_6502.csv
∇ × E = −∂B/∂t
198K
∫₀^∞ e^(-r²) dr = √π / 2
spec_4768.mol
∑_{k=1}^{n} k = n(n+1)/2
155K
spec_6630.dat
det| 7 4 ; 4 8 | = 40
63K
det| 5 3 ; 6 6 | = 12
ops_0463.mol
\binom{n}{k} = \frac{n!}{k!(n-k)!}
366K
mat_6103.dat
N₂ + 3H₂ ⇌ 2NH₃
201K
F = ma
lat_6205.csv
2H₂ + O₂ → 2H₂O
176K
eq_9425.csv
e^{i\pi} + 1 = 0
319K
CH₄ + 2O₂ → CO₂ + 2H₂O
d/dr [r^4] = 4r^3
9x² + 6x + 1 = 0
det| 3 1 ; 4 4 | = 8
ω = 2πf
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