Σ index Σ#30 Ledger /15 Rxn set 8 Matrix 5 Matrix 17 Σ#24 Ledger /3 Batch 4 Batch 28 Batch 22 Batch 10 Ledger /21 Ledger /9

Operator Journal /sym/f43c60

id=1 · host=nl.mattivster.me · 2026-10-20 17:39Z

∑_{k=1}^{n} k = n(n+1)/2

∂β/∂y = 9β

369K

∫₀^∞ e^(-z²) dz = √π / 2

133K

\lim_{y\to 0} \frac{\sin y}{y} = 1

det| 7 4 ; 4 8 | = 40

398K

F = G m₁m₂ / r²

264K

ΔS ≥ 0

det| 3 9 ; 1 4 | = 3

404K

d/dγ [γ^8] = 8γ^7

271K

5n² + 6n + 0 = 0

2H₂ + O₂ → 2H₂O

98K

∇ × E = −∂B/∂t

396K

ω = 2πf

346K

∫₀^∞ e^(-α²) dα = √π / 2

24K

\frac{3}{2} \sum_{i=1}^{n} i^{2}

126K

det| 7 9 ; 1 8 | = 47

234K

[ 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 28 29 30 31]