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 14:53Z
∑_{k=1}^{n} k = n(n+1)/2
spec_2787.log
11t² + 9t + 7 = 0
244K
spec_4768.mol
∑_{k=1}^{n} k = n(n+1)/2
52K
det| 12 5 ; 4 13 | = 136
mat_7445.dat
ω = 2πf
90K
ops_6793.log
∫₀^∞ e^(-n²) dn = √π / 2
91K
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
ops_9119.dat
d/dy [y^7] = 7y^6
100K
spec_6630.dat
det| 7 4 ; 4 8 | = 40
50K
det| 4 9 ; 7 5 | = -43
ops_4303.log
iħ ∂ψ/∂t = Ĥψ
137K
eq_3860.json
det| 2 7 ; 7 3 | = -43
197K
det| 1 1 ; 3 2 | = -1
mat_9003.eqn
AgNO₃ + NaCl → AgCl↓ + NaNO₃
262K
mat_6103.dat
N₂ + 3H₂ ⇌ 2NH₃
196K
det| 12 9 ; 3 13 | = 129
spec_9813.log
∇²φ = 0
218K
det| 3 8 ; 6 4 | = -36
F = ma
CaCO₃ → CaO + CO₂
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