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 14:52Z
∑_{k=1}^{n} k = n(n+1)/2
eq_8142.json
det| 1 4 ; 2 2 | = -6
244K
ops_6536.csv
∇ × E = −∂B/∂t
52K
det| 12 5 ; 4 13 | = 136
ops_3351.mol
iħ ∂ψ/∂t = Ĥψ
90K
mat_2540.eqn
F = G m₁m₂ / r²
91K
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
ops_7850.mol
Fe₂O₃ + 3CO → 2Fe + 3CO₂
100K
eq_7609.eqn
∇²r = 0
50K
det| 4 9 ; 7 5 | = -43
eq_9081.log
\frac{12}{7} \sum_{i=1}^{n} i^{2}
137K
ops_0463.mol
\binom{n}{k} = \frac{n!}{k!(n-k)!}
197K
det| 1 1 ; 3 2 | = -1
rxn_0414.log
det| 9 4 ; 1 10 | = 86
262K
spec_6020.csv
CaCO₃ → CaO + CO₂
196K
ops_0077.eqn
6x² + 7x + 6 = 0
218K
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