Σ index
Σ#18
Eq pack 19
Ledger /15
Eq pack 25
Ledger /27
Rxn set 14
Eq pack 7
Matrix 23
Ledger /21
Batch 16
Ledger /3
Eq pack 1
Matrix 5
Rxn set 2
Rxn set 8
Batch 22
Symbolic Index /sym/ea4bfa
id=1 · host=au.commstar.world · 2026-10-19 06:01Z
∑_{k=1}^{n} k = n(n+1)/2
mat_9003.eqn
AgNO₃ + NaCl → AgCl↓ + NaNO₃
479K
mat_8282.tex
7y² + 7y + 0 = 0
8K
det| 5 9 ; 4 6 | = -6
mat_6103.dat
N₂ + 3H₂ ⇌ 2NH₃
102K
lat_6171.eqn
2H₂ + O₂ → 2H₂O
57K
F = G m₁m₂ / r²
ops_2035.mol
12γ² + 9γ + 7 = 0
264K
spec_0215.dat
∂γ/∂θ = 2γ
276K
9ω² + 3ω + 5 = 0
rxn_7672.json
11t² + 6t + 6 = 0
257K
ops_3351.mol
iħ ∂ψ/∂t = Ĥψ
250K
9θ² + 8θ + 7 = 0
eq_4588.dat
8ψ² + 7ψ + 0 = 0
62K
5t² + 8t + 3 = 0
\binom{n}{k} = \frac{n!}{k!(n-k)!}
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