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 19:32Z
∂r/∂φ = 2r
ops_0565.tex
\binom{n}{k} = \frac{n!}{k!(n-k)!}
326K
eq_9881.tex
\frac{12}{6} \sum_{i=1}^{n} i^{2}
198K
e^{i\pi} + 1 = 0
spec_6630.dat
det| 7 4 ; 4 8 | = 40
155K
ops_0548.json
\binom{n}{k} = \frac{n!}{k!(n-k)!}
63K
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
eq_7548.json
det| 3 7 ; 2 4 | = -2
366K
mat_3441.json
F = G m₁m₂ / r²
201K
rxn_7658.eqn
2β² + 9β + 3 = 0
176K
mat_6103.dat
N₂ + 3H₂ ⇌ 2NH₃
319K
rxn_6905.json
d/dγ [γ^8] = 8γ^7
359K
ops_2780.log
∫₀^∞ e^(-t²) dt = √π / 2
263K
spec_4768.mol
∑_{k=1}^{n} k = n(n+1)/2
233K
spec_6726.json
E = mc²
412K
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