Σ index Rxn set 8 Ledger /9 Σ#24 Ledger /3 Ledger /15 Σ#12 Matrix 11 Batch 22 Eq pack 19 Matrix 17 Eq pack 13 Batch 16 Ledger /27 Eq pack 7

Symbolic Index /sym/ea4bfa

id=1 · host=au.commstar.world · 2026-10-20 20:17Z

∑_{k=1}^{n} k = n(n+1)/2

det| 7 4 ; 4 8 | = 40

244K

det| 11 2 ; 5 12 | = 122

52K

6ω² + 3ω + 2 = 0

ΔS ≥ 0

90K

∇ × E = −∂B/∂t

91K

CH₄ + 2O₂ → CO₂ + 2H₂O

iħ ∂ψ/∂t = Ĥψ

100K

det| 5 3 ; 2 6 | = 24

50K

F = G m₁m₂ / r²

137K

d/dy [y^7] = 7y^6

197K

det| 8 2 ; 7 9 | = 58

262K

[ 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27]