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
ops_1324.dat
det| 9 9 ; 5 10 | = 45
479K
mat_8969.json
AgNO₃ + NaCl → AgCl↓ + NaNO₃
8K
det| 5 9 ; 4 6 | = -6
spec_9503.json
C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂
102K
ops_4269.json
iħ ∂ψ/∂t = Ĥψ
57K
F = G m₁m₂ / r²
mat_6103.dat
N₂ + 3H₂ ⇌ 2NH₃
264K
eq_4588.dat
8ψ² + 7ψ + 0 = 0
276K
9ω² + 3ω + 5 = 0
spec_3202.mol
PV = nRT
257K
eq_7609.eqn
∇²r = 0
250K
9θ² + 8θ + 7 = 0
ops_3351.mol
iħ ∂ψ/∂t = Ĥψ
62K
rxn_7389.mol
2β² + 8β + 6 = 0
256K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
det| 4 2 ; 2 5 | = 16
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