Σ index
Rxn set 8
Ledger /9
Σ#24
Ledger /3
Ledger /15
Σ#12
Matrix 11
Batch 22
Eq pack 19
Matrix 17
Eq pack 13
Batch 16
Ledger /27
Eq pack 7
Symbolic Index /sym/ea4bfa
id=1 · host=au.commstar.world · 2026-10-20 14:40Z
∑_{k=1}^{n} k = n(n+1)/2
ops_3351.mol
iħ ∂ψ/∂t = Ĥψ
244K
ops_0463.mol
\binom{n}{k} = \frac{n!}{k!(n-k)!}
52K
det| 12 5 ; 4 13 | = 136
rxn_7672.json
11t² + 6t + 6 = 0
90K
rxn_1899.tex
CH₄ + 2O₂ → CO₂ + 2H₂O
91K
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
mat_9003.eqn
AgNO₃ + NaCl → AgCl↓ + NaNO₃
100K
mat_6103.dat
N₂ + 3H₂ ⇌ 2NH₃
50K
det| 4 9 ; 7 5 | = -43
eq_4588.dat
8ψ² + 7ψ + 0 = 0
137K
mat_7479.log
ω = 2πf
197K
det| 1 1 ; 3 2 | = -1
ops_4303.log
iħ ∂ψ/∂t = Ĥψ
262K
ops_3104.json
\frac{2}{2} \sum_{i=1}^{n} i^{2}
196K
det| 12 9 ; 3 13 | = 129
det| 3 8 ; 6 4 | = -36
F = ma
CaCO₃ → CaO + CO₂
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