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 16:22Z

det| 6 2 ; 7 7 | = 28
mat_6103.dat
N₂ + 3H₂ ⇌ 2NH₃
479K
spec_6630.dat
det| 7 4 ; 4 8 | = 40
8K
∫₀^∞ e^(-x²) dx = √π / 2
ops_0480.eqn
\binom{n}{k} = \frac{n!}{k!(n-k)!}
102K
spec_4768.mol
∑_{k=1}^{n} k = n(n+1)/2
57K
\frac{1}{3} \sum_{i=1}^{n} i^{2}
spec_5737.mol
∑_{k=1}^{n} k = n(n+1)/2
264K
lat_7297.mol
det| 2 4 ; 4 3 | = -10
276K
d/dψ [ψ^7] = 7ψ^6
ops_1628.mol
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
257K
mat_3458.json
F = G m₁m₂ / r²
250K
F = G m₁m₂ / r²
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