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 04:42Z
E = mc²
rxn_4646.eqn
∇²x = 0
326K
mat_1411.eqn
∂ψ/∂β = 3ψ
198K
det| 10 7 ; 4 11 | = 82
spec_4768.mol
∑_{k=1}^{n} k = n(n+1)/2
155K
lat_6171.eqn
2H₂ + O₂ → 2H₂O
63K
λ = h/p
spec_5788.json
∑_{k=1}^{n} k = n(n+1)/2
366K
spec_6630.dat
det| 7 4 ; 4 8 | = 40
201K
4θ² + 9θ + 6 = 0
mat_6284.mol
\lim_{β\to 0} \frac{\sin β}{β} = 1
176K
ops_0531.dat
\binom{n}{k} = \frac{n!}{k!(n-k)!}
319K
det| 8 5 ; 5 9 | = 47
mat_6103.dat
N₂ + 3H₂ ⇌ 2NH₃
359K
mat_6987.json
N₂ + 3H₂ ⇌ 2NH₃
263K
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
spec_5737.mol
∑_{k=1}^{n} k = n(n+1)/2
233K
d/dx [x^12] = 12x^11
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