ChemCalc Dump /sym/93428e

id=1 · host=br.gridbatch.net · 2026-10-19 01:52Z

\binom{n}{k} = \frac{n!}{k!(n-k)!}
spec_4768.mol
∑_{k=1}^{n} k = n(n+1)/2
302K
lat_1166.mol
d/dβ [β^9] = 9β^8
312K
∇²ω = 0
eq_1210.eqn
det| 3 6 ; 0 4 | = 12
125K
ops_0463.mol
\binom{n}{k} = \frac{n!}{k!(n-k)!}
91K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
mat_6103.dat
N₂ + 3H₂ ⇌ 2NH₃
17K
lat_3532.json
∫₀^∞ e^(-θ²) dθ = √π / 2
310K
Fe₂O₃ + 3CO → 2Fe + 3CO₂
spec_5703.json
∑_{k=1}^{n} k = n(n+1)/2
311K
spec_6630.dat
det| 7 4 ; 4 8 | = 40
264K
2H₂ + O₂ → 2H₂O
iħ ∂ψ/∂t = Ĥψ
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Σ#12Matrix 23Rxn set 2Batch 4Batch 28Rxn set 26Ledger /15Eq pack 13Matrix 11Eq pack 1Batch 22Matrix 17Ledger /21Eq pack 25Rxn set 20