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 05:00Z
∑_{k=1}^{n} k = n(n+1)/2
spec_4768.mol
∑_{k=1}^{n} k = n(n+1)/2
326K
ops_1628.mol
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
198K
11y² + 4y + 3 = 0
mat_1411.eqn
∂ψ/∂β = 3ψ
155K
rxn_1063.json
∂γ/∂z = 6γ
63K
d/dy [y^6] = 6y^5
spec_6299.dat
F = ma
366K
lat_5357.tex
1ψ² + 7ψ + 7 = 0
201K
8ω² + 6ω + 2 = 0
lat_6171.eqn
2H₂ + O₂ → 2H₂O
176K
spec_6630.dat
det| 7 4 ; 4 8 | = 40
319K
\frac{4}{2} \sum_{i=1}^{n} i^{2}
mat_7428.tex
ω = 2πf
359K
mat_3509.csv
F = G m₁m₂ / r²
263K
λ = h/p
rxn_1394.tex
1α² + 9α + 4 = 0
233K
mat_6103.dat
N₂ + 3H₂ ⇌ 2NH₃
412K
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