Σ index
Σ#24
Rxn set 20
Matrix 11
Σ#12
Eq pack 1
Rxn set 8
Batch 22
Batch 16
Matrix 5
Math Dump /sym/7fd97a
id=1 · host=jp.commstar.world · 2026-10-20 17:01Z
∑_{k=1}^{n} k = n(n+1)/2
lat_9993.json
2y² + 4y + 5 = 0
75K
mat_1411.eqn
∂ψ/∂β = 3ψ
479K
8β² + 2β + 0 = 0
rxn_6692.json
det| 10 4 ; 1 11 | = 106
276K
eq_9442.mol
e^{i\pi} + 1 = 0
129K
∑_{k=1}^{n} k = n(n+1)/2
eq_7569.mol
d/dn [n^6] = 6n^5
191K
rxn_1865.csv
CH₄ + 2O₂ → CO₂ + 2H₂O
390K
\lim_{r\to 0} \frac{\sin r}{r} = 1
mat_6284.mol
\lim_{β\to 0} \frac{\sin β}{β} = 1
1K
ops_5618.csv
∇ × E = −∂B/∂t
153K
det| 12 1 ; 1 13 | = 155
eq_4588.dat
8ψ² + 7ψ + 0 = 0
473K
spec_7724.csv
d/dt [t^3] = 3t^2
338K
N₂ + 3H₂ ⇌ 2NH₃
ops_6502.csv
∇ × E = −∂B/∂t
188K
spec_1703.log
det| 7 2 ; 3 8 | = 50
416K
det| 5 5 ; 2 6 | = 20
e^{i\pi} + 1 = 0
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