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 19:49Z
∂r/∂φ = 2r
spec_6630.dat
det| 7 4 ; 4 8 | = 40
326K
spec_0703.log
det| 5 9 ; 7 6 | = -33
198K
e^{i\pi} + 1 = 0
spec_4768.mol
∑_{k=1}^{n} k = n(n+1)/2
155K
spec_5686.mol
∑_{k=1}^{n} k = n(n+1)/2
63K
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
ops_0446.dat
\binom{n}{k} = \frac{n!}{k!(n-k)!}
366K
mat_3492.json
F = G m₁m₂ / r²
201K
\oint_C \vec{F}\cdot d\vec{r} = 0
eq_9425.csv
e^{i\pi} + 1 = 0
176K
mat_6103.dat
N₂ + 3H₂ ⇌ 2NH₃
319K
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