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 01:36Z
\frac{12}{9} \sum_{i=1}^{n} i^{2}
ops_7782.eqn
Fe₂O₃ + 3CO → 2Fe + 3CO₂
326K
mat_0555.log
λ = h/p
198K
∫₀^∞ e^(-r²) dr = √π / 2
spec_6845.eqn
E = mc²
155K
ops_3351.mol
iħ ∂ψ/∂t = Ĥψ
63K
det| 5 3 ; 6 6 | = 12
eq_4588.dat
8ψ² + 7ψ + 0 = 0
366K
spec_6794.csv
E = mc²
201K
F = ma
rxn_5406.json
d/dx [x^5] = 5x^4
176K
mat_6103.dat
N₂ + 3H₂ ⇌ 2NH₃
319K
CH₄ + 2O₂ → CO₂ + 2H₂O
ops_7901.tex
Fe₂O₃ + 3CO → 2Fe + 3CO₂
359K
ops_0497.tex
\binom{n}{k} = \frac{n!}{k!(n-k)!}
263K
9x² + 6x + 1 = 0
spec_5737.mol
∑_{k=1}^{n} k = n(n+1)/2
233K
ops_3679.csv
det| 10 9 ; 0 11 | = 110
412K
ω = 2πf
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