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 14:09Z
∑_{k=1}^{n} k = n(n+1)/2
spec_6630.dat
det| 7 4 ; 4 8 | = 40
244K
ops_5618.csv
∇ × E = −∂B/∂t
52K
det| 12 5 ; 4 13 | = 136
mat_3458.json
F = G m₁m₂ / r²
90K
rxn_2469.csv
∫₀^∞ e^(-φ²) dφ = √π / 2
91K
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
ops_6502.csv
∇ × E = −∂B/∂t
100K
ops_0531.dat
\binom{n}{k} = \frac{n!}{k!(n-k)!}
50K
det| 4 9 ; 7 5 | = -43
mat_9003.eqn
AgNO₃ + NaCl → AgCl↓ + NaNO₃
137K
mat_2540.eqn
F = G m₁m₂ / r²
197K
det| 1 1 ; 3 2 | = -1
mat_7055.csv
N₂ + 3H₂ ⇌ 2NH₃
262K
det| 2 7 ; 7 3 | = -43
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