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 20:21Z
\lim_{φ\to 0} \frac{\sin φ}{φ} = 1
spec_7724.csv
d/dt [t^3] = 3t^2
326K
spec_9435.json
C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂
198K
C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂
mat_7055.csv
N₂ + 3H₂ ⇌ 2NH₃
155K
spec_4768.mol
∑_{k=1}^{n} k = n(n+1)/2
63K
det| 4 7 ; 5 5 | = -15
lat_7821.mol
det| 5 2 ; 3 6 | = 24
366K
rxn_0414.log
det| 9 4 ; 1 10 | = 86
201K
spec_0703.log
det| 5 9 ; 7 6 | = -33
176K
spec_5754.dat
∑_{k=1}^{n} k = n(n+1)/2
319K
ops_0548.json
\binom{n}{k} = \frac{n!}{k!(n-k)!}
359K
ops_0463.mol
\binom{n}{k} = \frac{n!}{k!(n-k)!}
263K
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