Σ index Σ#18Eq pack 19Ledger /15Eq pack 25Ledger /27Rxn set 14Eq pack 7Matrix 23Ledger /21Batch 16Ledger /3Eq pack 1Matrix 5Rxn set 2Rxn set 8Batch 22

Symbolic Index /sym/ea4bfa

id=1 · host=au.commstar.world · 2026-10-19 17:51Z

\frac{12}{7} \sum_{i=1}^{n} i^{2}
mat_8282.tex
7y² + 7y + 0 = 0
479K
spec_6630.dat
det| 7 4 ; 4 8 | = 40
8K
CH₄ + 2O₂ → CO₂ + 2H₂O
mat_6103.dat
N₂ + 3H₂ ⇌ 2NH₃
102K
lat_3532.json
∫₀^∞ e^(-θ²) dθ = √π / 2
57K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
spec_4768.mol
∑_{k=1}^{n} k = n(n+1)/2
264K
eq_0226.json
det| 9 6 ; 0 10 | = 90
276K
∇²α = 0
ops_7345.dat
det| 11 5 ; 0 12 | = 132
257K
rxn_5406.json
d/dx [x^5] = 5x^4
250K
ω = 2πf
ops_1628.mol
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
62K
λ = h/p
PV = nRT
N₂ + 3H₂ ⇌ 2NH₃
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