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 22:31Z

F = G m₁m₂ / r²

PV = nRT

244K

det| 5 6 ; 1 6 | = 24

52K

\binom{n}{k} = \frac{n!}{k!(n-k)!}

det| 8 2 ; 7 9 | = 58

90K

∇²ψ = 0

91K

2H₂ + O₂ → 2H₂O

det| 9 6 ; 0 10 | = 90

100K

5r² + 7r + 0 = 0

50K

\frac{2}{2} \sum_{i=1}^{n} i^{2}

137K

11z² + 1z + 0 = 0

197K

∑_{k=1}^{n} k = n(n+1)/2

262K

det| 7 4 ; 4 8 | = 40

196K

N₂ + 3H₂ ⇌ 2NH₃

218K

[ 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]