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 14:08Z
∑_{k=1}^{n} k = n(n+1)/2
ops_6536.csv
∇ × E = −∂B/∂t
244K
rxn_0107.json
det| 2 6 ; 0 3 | = 6
52K
det| 12 5 ; 4 13 | = 136
spec_4768.mol
∑_{k=1}^{n} k = n(n+1)/2
90K
ops_6000.json
det| 7 7 ; 4 8 | = 28
91K
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
spec_5737.mol
∑_{k=1}^{n} k = n(n+1)/2
100K
eq_8998.eqn
\oint_C \vec{F}\cdot d\vec{r} = 0
50K
det| 4 9 ; 7 5 | = -43
spec_7724.csv
d/dt [t^3] = 3t^2
137K
rxn_0414.log
det| 9 4 ; 1 10 | = 86
197K
det| 1 1 ; 3 2 | = -1
rxn_2581.csv
\lim_{ω\to 0} \frac{\sin ω}{ω} = 1
262K
mat_8781.json
3ω² + 2ω + 2 = 0
196K
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